41397657

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{19139}}^1$

素因数の和:19252

約数の個数: 16

約数和(自身を含む): 63697920

約数和(自身を除く): 22300263

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 19139, 57417, 133973, 401919, 1971317, 5913951, 13799219, 41397657]

約数ペア:

[(1, 41397657), (3, 13799219), (7, 5913951), (21, 1971317), (103, 401919), (309, 133973), (721, 57417), (2163, 19139)]