Q: What is the sum of all factors of the number 3,645,045 excluding 3,645,045?
A: 2,673,111
The factors of the number 3,645,045 are: 1, 3, 5, 9, 15, 45, 81001, 243003, 405005, 729009, 1215015, 3645045.
If you add them up, you will get the total of 3,645,047. Now subtract 3,645,045 to get 2,673,111