Q: What is the sum of all factors of the number 1,273,455 excluding 1,273,455?
A: 990,705
The factors of the number 1,273,455 are: 1, 3, 5, 9, 15, 27, 45, 135, 9433, 28299, 47165, 84897, 141495, 254691, 424485, 1273455.
If you add them up, you will get the total of 1,274,445. Now subtract 1,273,455 to get 990,705