27066897

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{21031}}^1$

素因数の和:21061

約数の個数: 24

約数和(自身を含む): 45933888

約数和(自身を除く): 18866991

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 21031, 63093, 189279, 231341, 273403, 694023, 820209, 2082069, 2460627, 3007433, 9022299, 27066897]

約数ペア:

[(1, 27066897), (3, 9022299), (9, 3007433), (11, 2460627), (13, 2082069), (33, 820209), (39, 694023), (99, 273403), (117, 231341), (143, 189279), (429, 63093), (1287, 21031)]