Q: What is the sum of all factors of the number 13,231,221 excluding 13,231,221?
A: 5,018,859
The factors of the number 13,231,221 are: 1, 3, 29, 87, 152083, 456249, 4410407, 13231221.
If you add them up, you will get the total of 13,231,226. Now subtract 13,231,221 to get 5,018,859