30211251

素因数分解:

$3^1\times 7^1\times {\mathrm{1163}}^1\times {\mathrm{1237}}^1$

素因数の和:2410

約数の個数: 16

約数和(自身を含む): 46113024

約数和(自身を除く): 15901773

約数列:

[1, 3, 7, 21, 1163, 1237, 3489, 3711, 8141, 8659, 24423, 25977, 1438631, 4315893, 10070417, 30211251]

約数ペア:

[(1, 30211251), (3, 10070417), (7, 4315893), (21, 1438631), (1163, 25977), (1237, 24423), (3489, 8659), (3711, 8141)]