41390447

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{139}}^1$

素因数の和:315

約数の個数: 24

約数和(自身を含む): 49795200

約数和(自身を除く): 8404753

約数列:

[1, 7, 49, 59, 103, 139, 413, 721, 973, 2891, 5047, 6077, 6811, 8201, 14317, 42539, 57407, 100219, 297773, 401849, 701533, 844703, 5912921, 41390447]

約数ペア:

[(1, 41390447), (7, 5912921), (49, 844703), (59, 701533), (103, 401849), (139, 297773), (413, 100219), (721, 57407), (973, 42539), (2891, 14317), (5047, 8201), (6077, 6811)]