Q: What is the sum of all factors of the number 3,123,141 excluding 3,123,141?
A: 1,635,963
The factors of the number 3,123,141 are: 1, 3, 7, 21, 148721, 446163, 1041047, 3123141.
If you add them up, you will get the total of 3,123,142. Now subtract 3,123,141 to get 1,635,963