Q: What is the sum of all factors of the number 1,528,605 excluding 1,528,605?
A: 1,457,955
The factors of the number 1,528,605 are: 1, 3, 5, 9, 13, 15, 27, 39, 45, 65, 67, 117, 135, 169, 195, 201, 335, 351, 507, 585, 603, 845, 871, 1005, 1521, 1755, 1809, 2535, 2613, 3015, 4355, 4563, 7605, 7839, 9045, 11323, 13065, 22815, 23517, 33969, 39195, 56615, 101907, 117585, 169845, 305721, 509535, 1528605.
If you add them up, you will get the total of 1,528,606. Now subtract 1,528,605 to get 1,457,955