Q: What is the sum of all factors of the number 121,437,139 excluding 121,437,139?
A: 748,861
The factors of the number 121,437,139 are: 1, 397, 499, 613, 198103, 243361, 305887, 121437139.
If you add them up, you will get the total of 121,437,887. Now subtract 121,437,139 to get 748,861