61631583

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{54493}}^1$

素因数の和:54538

約数の個数: 16

約数和(自身を含む): 91549920

約数和(自身を除く): 29918337

約数列:

[1, 3, 13, 29, 39, 87, 377, 1131, 54493, 163479, 708409, 1580297, 2125227, 4740891, 20543861, 61631583]

約数ペア:

[(1, 61631583), (3, 20543861), (13, 4740891), (29, 2125227), (39, 1580297), (87, 708409), (377, 163479), (1131, 54493)]