Q: What is the sum of all factors of the number 1,129,281 excluding 1,129,281?
A: 391,743
The factors of the number 1,129,281 are: 1, 3, 101, 303, 3727, 11181, 376427, 1129281.
If you add them up, you will get the total of 1,129,672. Now subtract 1,129,281 to get 391,743