20182801089

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{199}}^1\times {\mathrm{279397}}^1$

素因数の和:279621

約数の個数: 24

約数和(自身を含む): 29727947200

約数和(自身を除く): 9545146111

約数列:

[1, 3, 11, 33, 121, 199, 363, 597, 2189, 6567, 24079, 72237, 279397, 838191, 3073367, 9220101, 33807037, 55600003, 101421111, 166800009, 611600033, 1834800099, 6727600363, 20182801089]

約数ペア:

[(1, 20182801089), (3, 6727600363), (11, 1834800099), (33, 611600033), (121, 166800009), (199, 101421111), (363, 55600003), (597, 33807037), (2189, 9220101), (6567, 3073367), (24079, 838191), (72237, 279397)]