15206668029

素因数分解:

$3^3\times 7^1\times {\mathrm{227}}^1\times {\mathrm{354443}}^1$

素因数の和:354686

約数の個数: 32

約数和(自身を含む): 25860234240

約数和(自身を除く): 10653566211

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 227, 681, 1589, 2043, 4767, 6129, 14301, 42903, 354443, 1063329, 2481101, 3189987, 7443303, 9569961, 22329909, 66989727, 80458561, 241375683, 563209927, 724127049, 1689629781, 2172381147, 5068889343, 15206668029]

約数ペア:

[(1, 15206668029), (3, 5068889343), (7, 2172381147), (9, 1689629781), (21, 724127049), (27, 563209927), (63, 241375683), (189, 80458561), (227, 66989727), (681, 22329909), (1589, 9569961), (2043, 7443303), (4767, 3189987), (6129, 2481101), (14301, 1063329), (42903, 354443)]