Q: What is the sum of all factors of the number 3,078,639 excluding 3,078,639?
A: 1,368,297
The factors of the number 3,078,639 are: 1, 3, 9, 342071, 1026213, 3078639.
If you add them up, you will get the total of 3,078,640. Now subtract 3,078,639 to get 1,368,297