29555491

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{149}}^1\times {\mathrm{659}}^1$

素因数の和:858

約数の個数: 16

約数和(自身を含む): 34848000

約数和(自身を除く): 5292509

約数列:

[1, 7, 43, 149, 301, 659, 1043, 4613, 6407, 28337, 44849, 98191, 198359, 687337, 4222213, 29555491]

約数ペア:

[(1, 29555491), (7, 4222213), (43, 687337), (149, 198359), (301, 98191), (659, 44849), (1043, 28337), (4613, 6407)]