45378627

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{1609}}^1$

素因数の和:1715

約数の個数: 32

約数和(自身を含む): 74188800

約数和(自身を除く): 28810173

約数列:

[1, 3, 7, 17, 21, 51, 79, 119, 237, 357, 553, 1343, 1609, 1659, 4029, 4827, 9401, 11263, 27353, 28203, 33789, 82059, 127111, 191471, 381333, 574413, 889777, 2160887, 2669331, 6482661, 15126209, 45378627]

約数ペア:

[(1, 45378627), (3, 15126209), (7, 6482661), (17, 2669331), (21, 2160887), (51, 889777), (79, 574413), (119, 381333), (237, 191471), (357, 127111), (553, 82059), (1343, 33789), (1609, 28203), (1659, 27353), (4029, 11263), (4827, 9401)]