27935595

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14437}}^1$

素因数の和:14491

約数の個数: 24

約数和(自身を含む): 49551216

約数和(自身を除く): 21615621

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 14437, 43311, 72185, 129933, 216555, 620791, 649665, 1862373, 3103955, 5587119, 9311865, 27935595]

約数ペア:

[(1, 27935595), (3, 9311865), (5, 5587119), (9, 3103955), (15, 1862373), (43, 649665), (45, 620791), (129, 216555), (215, 129933), (387, 72185), (645, 43311), (1935, 14437)]