11939661

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{1069}}^1$

素因数の和:1165

約数の個数: 24

約数和(自身を含む): 18528120

約数和(自身を除く): 6588459

約数列:

[1, 3, 9, 17, 51, 73, 153, 219, 657, 1069, 1241, 3207, 3723, 9621, 11169, 18173, 54519, 78037, 163557, 234111, 702333, 1326629, 3979887, 11939661]

約数ペア:

[(1, 11939661), (3, 3979887), (9, 1326629), (17, 702333), (51, 234111), (73, 163557), (153, 78037), (219, 54519), (657, 18173), (1069, 11169), (1241, 9621), (3207, 3723)]