Q: What is the sum of all factors of the number 189,789 excluding 189,789?
A: 69,603
The factors of the number 189,789 are: 1, 3, 41, 123, 1543, 4629, 63263, 189789.
If you add them up, you will get the total of 189,858. Now subtract 189,789 to get 69,603