Q: What is the sum of all factors of the number 977,949 excluding 977,949?
A: 765,507
The factors of the number 977,949 are: 1, 3, 7, 9, 19, 21, 43, 57, 63, 129, 133, 171, 301, 361, 387, 399, 817, 903, 1083, 1197, 2451, 2527, 2709, 3249, 5719, 7353, 7581, 15523, 17157, 22743, 46569, 51471, 108661, 139707, 325983, 977949.
If you add them up, you will get the total of 978,714. Now subtract 977,949 to get 765,507