Q: What is the sum of all factors of the number 3,455,145 excluding 3,455,145?
A: 2,533,851
The factors of the number 3,455,145 are: 1, 3, 5, 9, 15, 45, 76781, 230343, 383905, 691029, 1151715, 3455145.
If you add them up, you will get the total of 3,455,147. Now subtract 3,455,145 to get 2,533,851