Q: What is the sum of all factors of the number 72,742,303 excluding 72,742,303?
A: 4,278,977
The factors of the number 72,742,303 are: 1, 17, 4278959, 72742303.
If you add them up, you will get the total of 72,742,307. Now subtract 72,742,303 to get 4,278,977