Q: What is the sum of all factors of the number 1,428,765 excluding 1,428,765?
A: 1,183,971
The factors of the number 1,428,765 are: 1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 431, 663, 1105, 1293, 2155, 3315, 5603, 6465, 7327, 16809, 21981, 28015, 36635, 84045, 95251, 109905, 285753, 476255, 1428765.
If you add them up, you will get the total of 1,428,766. Now subtract 1,428,765 to get 1,183,971