Q: What is the sum of all factors of the number 401,223,221 excluding 401,223,221?
A: 66,675,979
The factors of the number 401,223,221 are: 1, 7, 49, 343, 1169747, 8188229, 57317603, 401223221.
If you add them up, you will get the total of 401,223,287. Now subtract 401,223,221 to get 66,675,979