Q: What is the sum of all factors of the number 4,477,221 excluding 4,477,221?
A: 3,103,579
The factors of the number 4,477,221 are: 1, 3, 7, 9, 21, 27, 63, 189, 23689, 71067, 165823, 213201, 497469, 639603, 1492407, 4477221.
If you add them up, you will get the total of 4,477,224. Now subtract 4,477,221 to get 3,103,579