Q: What is the sum of all factors of the number 1,997,085 excluding 1,997,085?
A: 1,309,155
The factors of the number 1,997,085 are: 1, 3, 5, 15, 29, 87, 145, 435, 4591, 13773, 22955, 68865, 133139, 399417, 665695, 1997085.
If you add them up, you will get the total of 1,997,086. Now subtract 1,997,085 to get 1,309,155