Q: What is the sum of all factors of the number 1,375,699 excluding 1,375,699?
A: 220,973
The factors of the number 1,375,699 are: 1, 13, 23, 43, 107, 299, 559, 989, 1391, 2461, 4601, 12857, 31993, 59813, 105823, 1375699.
If you add them up, you will get the total of 1,375,919. Now subtract 1,375,699 to get 220,973