Q: What is the sum of all factors of the number 4,155,909 excluding 4,155,909?
A: 1,385,307
The factors of the number 4,155,909 are: 1, 3, 1385303, 4155909.
If you add them up, you will get the total of 4,155,910. Now subtract 4,155,909 to get 1,385,307