Q: What is the sum of all factors of the number 121,550,999 excluding 121,550,999?
A: 6,397,441
The factors of the number 121,550,999 are: 1, 19, 6397421, 121550999.
If you add them up, you will get the total of 121,551,005. Now subtract 121,550,999 to get 6,397,441