42475227

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{21227}}^1$

素因数の和:21282

約数の個数: 16

約数和(自身を含む): 61136640

約数和(自身を除く): 18661413

約数列:

[1, 3, 23, 29, 69, 87, 667, 2001, 21227, 63681, 488221, 615583, 1464663, 1846749, 14158409, 42475227]

約数ペア:

[(1, 42475227), (3, 14158409), (23, 1846749), (29, 1464663), (69, 615583), (87, 488221), (667, 63681), (2001, 21227)]