Q: What is the sum of all factors of the number 2,121,237 excluding 2,121,237?
A: 1,042,027
The factors of the number 2,121,237 are: 1, 3, 9, 31, 93, 279, 7603, 22809, 68427, 235693, 707079, 2121237.
If you add them up, you will get the total of 2,121,238. Now subtract 2,121,237 to get 1,042,027