Q: What is the sum of all factors of the number 3,867,459 excluding 3,867,459?
A: 1,289,157
The factors of the number 3,867,459 are: 1, 3, 1289153, 3867459.
If you add them up, you will get the total of 3,867,460. Now subtract 3,867,459 to get 1,289,157