27330129

素因数分解:

$3^4\times {\mathrm{79}}^1\times {\mathrm{4271}}^1$

素因数の和:4362

約数の個数: 20

約数和(自身を含む): 41352960

約数和(自身を除く): 14022831

約数列:

[1, 3, 9, 27, 79, 81, 237, 711, 2133, 4271, 6399, 12813, 38439, 115317, 337409, 345951, 1012227, 3036681, 9110043, 27330129]

約数ペア:

[(1, 27330129), (3, 9110043), (9, 3036681), (27, 1012227), (79, 345951), (81, 337409), (237, 115317), (711, 38439), (2133, 12813), (4271, 6399)]