Q: What is the sum of all factors of the number 1,228,005 excluding 1,228,005?
A: 976,275
The factors of the number 1,228,005 are: 1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 941, 1305, 2823, 4705, 8469, 14115, 27289, 42345, 81867, 136445, 245601, 409335, 1228005.
If you add them up, you will get the total of 1,228,981. Now subtract 1,228,005 to get 976,275