Q: What is the sum of all factors of the number 1,168,221 excluding 1,168,221?
A: 399,619
The factors of the number 1,168,221 are: 1, 3, 163, 489, 2389, 7167, 389407, 1168221.
If you add them up, you will get the total of 1,168,620. Now subtract 1,168,221 to get 399,619