Q: What is the sum of all factors of the number 231,123,221 excluding 231,123,221?
A: 34,203,883
The factors of the number 231,123,221 are: 1, 7, 223, 1561, 148061, 1036427, 33017603, 231123221.
If you add them up, you will get the total of 231,123,255. Now subtract 231,123,221 to get 34,203,883