Q: What is the sum of all factors of the number 1,373,031 excluding 1,373,031?
A: 996,633
The factors of the number 1,373,031 are: 1, 3, 9, 11, 23, 27, 33, 67, 69, 81, 99, 201, 207, 253, 297, 603, 621, 737, 759, 891, 1541, 1809, 1863, 2211, 2277, 4623, 5427, 6633, 6831, 13869, 16951, 19899, 20493, 41607, 50853, 59697, 124821, 152559, 457677, 1373031.
If you add them up, you will get the total of 1,374,027. Now subtract 1,373,031 to get 996,633