Q: What is the sum of all factors of the number 5,221,305 excluding 5,221,305?
A: 4,143,375
The factors of the number 5,221,305 are: 1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 1305, 4001, 12003, 20005, 36009, 60015, 116029, 180045, 348087, 580145, 1044261, 1740435, 5221305.
If you add them up, you will get the total of 5,221,309. Now subtract 5,221,305 to get 4,143,375