Q: What is the sum of all factors of the number 3,129,875 excluding 3,129,875?
A: 1,487,725
The factors of the number 3,129,875 are: 1, 5, 7, 25, 35, 49, 73, 125, 175, 245, 343, 365, 511, 875, 1225, 1715, 1825, 2555, 3577, 6125, 8575, 9125, 12775, 17885, 25039, 42875, 63875, 89425, 125195, 447125, 625975, 3129875.
If you add them up, you will get the total of 3,129,876. Now subtract 3,129,875 to get 1,487,725