10926819

素因数分解:

$3^4\times {\mathrm{277}}^1\times {\mathrm{487}}^1$

素因数の和:776

約数の個数: 20

約数和(自身を含む): 16415344

約数和(自身を除く): 5488525

約数列:

[1, 3, 9, 27, 81, 277, 487, 831, 1461, 2493, 4383, 7479, 13149, 22437, 39447, 134899, 404697, 1214091, 3642273, 10926819]

約数ペア:

[(1, 10926819), (3, 3642273), (9, 1214091), (27, 404697), (81, 134899), (277, 39447), (487, 22437), (831, 13149), (1461, 7479), (2493, 4383)]