12023963

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:311

約数の個数: 24

約数和(自身を含む): 14971392

約数和(自身を除く): 2947429

約数列:

[1, 7, 23, 47, 49, 161, 227, 329, 1081, 1127, 1589, 2303, 5221, 7567, 10669, 11123, 36547, 52969, 74683, 245387, 255829, 522781, 1717709, 12023963]

約数ペア:

[(1, 12023963), (7, 1717709), (23, 522781), (47, 255829), (49, 245387), (161, 74683), (227, 52969), (329, 36547), (1081, 11123), (1127, 10669), (1589, 7567), (2303, 5221)]