Quantitative | Re: Math: Number Theory

Hi Bunuel,

Thanks a lot for such an excellent post. But I have doubt on the following point

"Finding the Number of Factors of an Integer

First make prime factorization of an integer n=ap∗bq∗crn=ap∗bq∗cr, where aa, bb, and cc are prime factors of nn and pp, qq, and rr are their powers.

The number of factors of nn will be expressed by the formula (p+1)(q+1)(r+1)(p+1)(q+1)(r+1). NOTE: this will include 1 and n itself."

I think the above list