Q: What is the sum of all factors of the number 3,872,385 excluding 3,872,385?
A: 3,450,879
The factors of the number 3,872,385 are: 1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 7823, 23469, 39115, 70407, 86053, 117345, 258159, 352035, 430265, 774477, 1290795, 3872385.
If you add them up, you will get the total of 3,872,388. Now subtract 3,872,385 to get 3,450,879