12237327

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 24

約数和(自身を含む): 18322304

約数和(自身を除く): 6084977

約数列:

[1, 3, 9, 43, 103, 129, 307, 309, 387, 921, 927, 2763, 4429, 13201, 13287, 31621, 39603, 39861, 94863, 118809, 284589, 1359703, 4079109, 12237327]

約数ペア:

[(1, 12237327), (3, 4079109), (9, 1359703), (43, 284589), (103, 118809), (129, 94863), (307, 39861), (309, 39603), (387, 31621), (921, 13287), (927, 13201), (2763, 4429)]