30123847

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{4397}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 35465472

約数和(自身を除く): 5341625

約数列:

[1, 13, 17, 31, 221, 403, 527, 4397, 6851, 57161, 74749, 136307, 971737, 1771991, 2317219, 30123847]

約数ペア:

[(1, 30123847), (13, 2317219), (17, 1771991), (31, 971737), (221, 136307), (403, 74749), (527, 57161), (4397, 6851)]