Q: What is the sum of all factors of the number 121,503,431 excluding 121,503,431?
A: 17,357,641
The factors of the number 121,503,431 are: 1, 7, 17357633, 121503431.
If you add them up, you will get the total of 121,503,448. Now subtract 121,503,431 to get 17,357,641