Q: What is the sum of all factors of the number 1,245,465 excluding 1,245,465?
A: 1,080,495
The factors of the number 1,245,465 are: 1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 2129, 6387, 10645, 19161, 27677, 31935, 83031, 95805, 138385, 249093, 415155, 1245465.
If you add them up, you will get the total of 1,245,466. Now subtract 1,245,465 to get 1,080,495