Q: What is the sum of all factors of the number 121,015,139 excluding 121,015,139?
A: 17,362,429
The factors of the number 121,015,139 are: 1, 7, 2557, 6761, 17899, 47327, 17287877, 121015139.
If you add them up, you will get the total of 121,015,156. Now subtract 121,015,139 to get 17,362,429