Q: What is the sum of all factors of the number 1,319,661 excluding 1,319,661?
A: 858,931
The factors of the number 1,319,661 are: 1, 3, 7, 9, 21, 63, 20947, 62841, 146629, 188523, 439887, 1319661.
If you add them up, you will get the total of 1,320,519. Now subtract 1,319,661 to get 858,931