91146657

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{42139}}^1$

素因数の和:42252

約数の個数: 16

約数和(自身を含む): 140241920

約数和(自身を除く): 49095263

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 42139, 126417, 294973, 884919, 4340317, 13020951, 30382219, 91146657]

約数ペア:

[(1, 91146657), (3, 30382219), (7, 13020951), (21, 4340317), (103, 884919), (309, 294973), (721, 126417), (2163, 42139)]