43144641

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{251}}^1\times {\mathrm{269}}^1$

素因数の和:597

約数の個数: 24

約数和(自身を含む): 63685440

約数和(自身を除く): 20540799

約数列:

[1, 3, 9, 71, 213, 251, 269, 639, 753, 807, 2259, 2421, 17821, 19099, 53463, 57297, 67519, 160389, 171891, 202557, 607671, 4793849, 14381547, 43144641]

約数ペア:

[(1, 43144641), (3, 14381547), (9, 4793849), (71, 607671), (213, 202557), (251, 171891), (269, 160389), (639, 67519), (753, 57297), (807, 53463), (2259, 19099), (2421, 17821)]