Find the number of factors of 1001, excluding the multiples of 1001.
Find the number of factors of 1001, excluding the multiples of 1001. Correct Answer 7
1001 = 7*11*13. The number of factors of 1001 is (1+1)(1+1)(1+1) = 8. There is only 1 multiple of 1001 i.e., 1001*1. Therefore, the number of factors of 1001, excluding the multiples of 1001 is 7.