40161657

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{5651}}^1$

素因数の和:5780

約数の個数: 16

約数和(自身を含む): 56429568

約数和(自身を除く): 16267911

約数列:

[1, 3, 23, 69, 103, 309, 2369, 5651, 7107, 16953, 129973, 389919, 582053, 1746159, 13387219, 40161657]

約数ペア:

[(1, 40161657), (3, 13387219), (23, 1746159), (69, 582053), (103, 389919), (309, 129973), (2369, 16953), (5651, 7107)]