Q: What is the sum of all factors of the number 1,409,091 excluding 1,409,091?
A: 492,669
The factors of the number 1,409,091 are: 1, 3, 83, 249, 5659, 16977, 469697, 1409091.
If you add them up, you will get the total of 1,409,583. Now subtract 1,409,091 to get 492,669