Q: What is the sum of all factors of the number 1,214,991 excluding 1,214,991?
A: 540,009
The factors of the number 1,214,991 are: 1, 3, 9, 134999, 404997, 1214991.
If you add them up, you will get the total of 1,215,531. Now subtract 1,214,991 to get 540,009