无法向Outlook发送邮件。在Python中通过SMTP访问com

Question

我可以在Python中通过SMTP将邮件发送到gmail帐户。但是当尝试为Outlook-office365做同样的事情时，它会抛出错误。

向gmail发送邮件的代码（工作）

import smtplib
sender_email = "[e-mail]"
rec_email = "[e-mail]"
password = input(str("pwd:"))
message = "hey sent using python"
server = smtplib.SMTP('smtp.gmail.com',587)
server.starttls()
server.login(sender_email,password)
print("Login success")
server.sendmail(sender_email,rec_email, message)
print("Email sent to",rec_email)

Outlook代码（抛出错误）

import smtplib
sender_email = "ABC@companyhtml" target="_blank">domain.com"
rec_email = "[e-mail]"
password = input(str("pwd:"))
message = "hey sent using python"
server = smtplib.SMTP('smtp.outlook.com',587)
server.starttls()
server.login(sender_email,password)
print("Login success")
server.sendmail(sender_email,rec_email, message)
print("Email sent to",rec_email )

下面的错误发生时，我运行上述Outlook代码：

Traceback (most recent call last):
File "C:/Users/ABC/Python/Python37/pythonmail.py", line 32, in <module>
  server.login(sender_email,password)
File "C:\Users\ABC\Python\Python37\lib\smtplib.py", line 730, in login
  raise last_exception
File "C:\Users\ABC\Python\Python37\lib\smtplib.py", line 721, in login
  initial_response_ok=initial_response_ok)
File "C:\Users\ABC\Python\Python37\lib\smtplib.py", line 642, in auth
  raise SMTPAuthenticationError(code, resp)
smtplib.SMTPAuthenticationError: (535, b'5.7.3 Authentication unsuccessful 
  [BM1PR01CA0154.INDPRD01.PROD.OUTLOOK.COM]')

我甚至浏览了以下链接：

[https://stackoverflow.com/questions/57203843/unable-to-send-mail-in-python-on-outlook-with-the-smtplib][1]

[https://www.pythonanywhere.com/forums/topic/1961/][2]

[https://stackoverflow.com/questions/66061531/send-mail-from-alias-mail-id-using-python-smtplib][2]

有人能帮我解决这个错误吗？

同时，下面的代码也适用于使用win32com的gmail和outlook。客户但我想用SMTP lib来实现。好心帮忙

import win32com.client as client
outlook = client.Dispatch("Outlook.Application")
message = outlook.CreateItem(0)
message.Display()
message.To = '[e-mail]'
message.subject = 'Test Mail'
message.body = 'Sending a test mail :)'
message.send
print("mail sent successfully")

Answer 1

尝试不提供端口号和密码。成功了。

import smtplib
sender_email = "[e-mail]"
rec_email = ["[e-mail]"]
message = "hey sent using python"
server = smtplib.SMTP('smtp.corp.company.com')
print("Login success")
server.sendmail(sender_email,rec_email, message)
print("Email sent to",rec_email )