Q: What is the sum of all factors of the number 2,170,071 excluding 2,170,071?
A: 1,125,001
The factors of the number 2,170,071 are: 1, 3, 9, 27, 73, 81, 219, 367, 657, 1101, 1971, 3303, 5913, 9909, 26791, 29727, 80373, 241119, 723357, 2170071.
If you add them up, you will get the total of 2,170,072. Now subtract 2,170,071 to get 1,125,001