18366921207

素因数分解:

$3^3\times {\mathrm{271}}^1\times {\mathrm{2510171}}^1$

素因数の和:2510451

約数の個数: 16

約数和(自身を含む): 27310671360

約数和(自身を除く): 8943750153

約数列:

[1, 3, 9, 27, 271, 813, 2439, 7317, 2510171, 7530513, 22591539, 67774617, 680256341, 2040769023, 6122307069, 18366921207]

約数ペア:

[(1, 18366921207), (3, 6122307069), (9, 2040769023), (27, 680256341), (271, 67774617), (813, 22591539), (2439, 7530513), (7317, 2510171)]