56650311

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9437}}^1$

素因数の和:9495

約数の個数: 24

約数和(自身を含む): 88339680

約数和(自身を除く): 31689369

約数列:

[1, 3, 9, 23, 29, 69, 87, 207, 261, 667, 2001, 6003, 9437, 28311, 84933, 217051, 273673, 651153, 821019, 1953459, 2463057, 6294479, 18883437, 56650311]

約数ペア:

[(1, 56650311), (3, 18883437), (9, 6294479), (23, 2463057), (29, 1953459), (69, 821019), (87, 651153), (207, 273673), (261, 217051), (667, 84933), (2001, 28311), (6003, 9437)]