331322061

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{40351}}^1$

素因数の和:40401

約数の個数: 32

約数和(自身を含む): 557826048

約数和(自身を除く): 226503987

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 1173, 2737, 8211, 40351, 121053, 282457, 685967, 847371, 928073, 2057901, 2784219, 4801769, 6496511, 14405307, 15777241, 19489533, 47331723, 110440687, 331322061]

約数ペア:

[(1, 331322061), (3, 110440687), (7, 47331723), (17, 19489533), (21, 15777241), (23, 14405307), (51, 6496511), (69, 4801769), (119, 2784219), (161, 2057901), (357, 928073), (391, 847371), (483, 685967), (1173, 282457), (2737, 121053), (8211, 40351)]