Q: What is the sum of all factors of the number 3,455,309 excluding 3,455,309?
A: 672,115
The factors of the number 3,455,309 are: 1, 11, 13, 73, 143, 331, 803, 949, 3641, 4303, 10439, 24163, 47333, 265793, 314119, 3455309.
If you add them up, you will get the total of 3,455,981. Now subtract 3,455,309 to get 672,115