Q: What is the sum of all factors of the number 3,486,789 excluding 3,486,789?
A: 1,657,467
The factors of the number 3,486,789 are: 1, 3, 9, 47, 141, 423, 8243, 24729, 74187, 387421, 1162263, 3486789.
If you add them up, you will get the total of 3,486,790. Now subtract 3,486,789 to get 1,657,467