9668889

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{1511}}^1$

素因数の和:1602

約数の個数: 20

約数和(自身を含む): 14636160

約数和(自身を除く): 4967271

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 1511, 2133, 4533, 6399, 13599, 40797, 119369, 122391, 358107, 1074321, 3222963, 9668889]

約数ペア:

[(1, 9668889), (3, 3222963), (9, 1074321), (27, 358107), (79, 122391), (81, 119369), (237, 40797), (711, 13599), (1511, 6399), (2133, 4533)]