Q: What is the sum of all factors of the number 2,923,209 excluding 2,923,209?
A: 1,490,871
The factors of the number 2,923,209 are: 1, 3, 9, 27, 81, 151, 239, 453, 717, 1359, 2151, 4077, 6453, 12231, 19359, 36089, 108267, 324801, 974403, 2923209.
If you add them up, you will get the total of 2,923,210. Now subtract 2,923,209 to get 1,490,871