Q: What is the sum of all factors of the number 3,120,249 excluding 3,120,249?
A: 1,616,775
The factors of the number 3,120,249 are: 1, 3, 11, 23, 33, 69, 253, 759, 4111, 12333, 45221, 94553, 135663, 283659, 1040083, 3120249.
If you add them up, you will get the total of 3,120,250. Now subtract 3,120,249 to get 1,616,775