9932839

素因数分解:

$7^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{227}}^1$

素因数の和:307

約数の個数: 24

約数和(自身を含む): 12476160

約数和(自身を除く): 2543321

約数列:

[1, 7, 19, 47, 49, 133, 227, 329, 893, 931, 1589, 2303, 4313, 6251, 10669, 11123, 30191, 43757, 74683, 202711, 211337, 522781, 1418977, 9932839]

約数ペア:

[(1, 9932839), (7, 1418977), (19, 522781), (47, 211337), (49, 202711), (133, 74683), (227, 43757), (329, 30191), (893, 11123), (931, 10669), (1589, 6251), (2303, 4313)]