Q: What is the sum of all factors of the number 1,221,151 excluding 1,221,151?
A: 3,849
The factors of the number 1,221,151 are: 1, 349, 3499, 1221151.
If you add them up, you will get the total of 1,221,154. Now subtract 1,221,151 to get 3,849