Q: What is the sum of all factors of the number 27,603,901 excluding 27,603,901?
A: 2,123,391
The factors of the number 27,603,901 are: 1, 13, 2123377, 27603901.
If you add them up, you will get the total of 27,603,903. Now subtract 27,603,901 to get 2,123,391