27366705

素因数分解:

$3^2\times 5^1\times {\mathrm{43}}^1\times {\mathrm{14143}}^1$

素因数の和:14197

約数の個数: 24

約数和(自身を含む): 48542208

約数和(自身を除く): 21175503

約数列:

[1, 3, 5, 9, 15, 43, 45, 129, 215, 387, 645, 1935, 14143, 42429, 70715, 127287, 212145, 608149, 636435, 1824447, 3040745, 5473341, 9122235, 27366705]

約数ペア:

[(1, 27366705), (3, 9122235), (5, 5473341), (9, 3040745), (15, 1824447), (43, 636435), (45, 608149), (129, 212145), (215, 127287), (387, 70715), (645, 42429), (1935, 14143)]