Q: What is the sum of all factors of the number 123,402,021 excluding 123,402,021?
A: 41,569,659
The factors of the number 123,402,021 are: 1, 3, 379, 1137, 108533, 325599, 41134007, 123402021.
If you add them up, you will get the total of 123,402,062. Now subtract 123,402,021 to get 41,569,659