24856857

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{727}}^1$

素因数の和:893

約数の個数: 24

約数和(自身を含む): 37477440

約数和(自身を除く): 12620583

約数列:

[1, 3, 9, 29, 87, 131, 261, 393, 727, 1179, 2181, 3799, 6543, 11397, 21083, 34191, 63249, 95237, 189747, 285711, 857133, 2761873, 8285619, 24856857]

約数ペア:

[(1, 24856857), (3, 8285619), (9, 2761873), (29, 857133), (87, 285711), (131, 189747), (261, 95237), (393, 63249), (727, 34191), (1179, 21083), (2181, 11397), (3799, 6543)]