165331359

素因数分解:

$3^2\times {\mathrm{97}}^1\times {\mathrm{229}}^1\times {\mathrm{827}}^1$

素因数の和:1159

約数の個数: 24

約数和(自身を含む): 242620560

約数和(自身を除く): 77289201

約数列:

[1, 3, 9, 97, 229, 291, 687, 827, 873, 2061, 2481, 7443, 22213, 66639, 80219, 189383, 199917, 240657, 568149, 721971, 1704447, 18370151, 55110453, 165331359]

約数ペア:

[(1, 165331359), (3, 55110453), (9, 18370151), (97, 1704447), (229, 721971), (291, 568149), (687, 240657), (827, 199917), (873, 189383), (2061, 80219), (2481, 66639), (7443, 22213)]