233964621

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1109}}^1\times {\mathrm{2131}}^1$

素因数の和:3257

約数の個数: 24

約数和(自身を含む): 369177120

約数和(自身を除く): 135212499

約数列:

[1, 3, 9, 11, 33, 99, 1109, 2131, 3327, 6393, 9981, 12199, 19179, 23441, 36597, 70323, 109791, 210969, 2363279, 7089837, 21269511, 25996069, 77988207, 233964621]

約数ペア:

[(1, 233964621), (3, 77988207), (9, 25996069), (11, 21269511), (33, 7089837), (99, 2363279), (1109, 210969), (2131, 109791), (3327, 70323), (6393, 36597), (9981, 23441), (12199, 19179)]