Q: What is the sum of all factors of the number 1,253,661 excluding 1,253,661?
A: 490,659
The factors of the number 1,253,661 are: 1, 3, 23, 69, 18169, 54507, 417887, 1253661.
If you add them up, you will get the total of 1,254,151. Now subtract 1,253,661 to get 490,659