## functions in gcd.i - f

factorize

factorize(x) return list of prime factors of X and their powers as an n-by-2 array. May include a large non-prime factor if X exceeds 3e9. In any event, product(result(,1)^result(,2)) will equal abs(X). X must be a scalar integer type. Interpreted function, defined at i/gcd.i line 83SEE ALSO: gcd, lcm, is_prime