79411779

素因数分解:

$3^3\times {\mathrm{1451}}^1\times {\mathrm{2027}}^1$

素因数の和:3487

約数の個数: 16

約数和(自身を含む): 117786240

約数和(自身を除く): 38374461

約数列:

[1, 3, 9, 27, 1451, 2027, 4353, 6081, 13059, 18243, 39177, 54729, 2941177, 8823531, 26470593, 79411779]

約数ペア:

[(1, 79411779), (3, 26470593), (9, 8823531), (27, 2941177), (1451, 54729), (2027, 39177), (4353, 18243), (6081, 13059)]