12625899

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{1549}}^1$

素因数の和:1595

約数の個数: 32

約数和(自身を含む): 20832000

約数和(自身を除く): 8206101

約数列:

[1, 3, 11, 13, 19, 33, 39, 57, 143, 209, 247, 429, 627, 741, 1549, 2717, 4647, 8151, 17039, 20137, 29431, 51117, 60411, 88293, 221507, 323741, 382603, 664521, 971223, 1147809, 4208633, 12625899]

約数ペア:

[(1, 12625899), (3, 4208633), (11, 1147809), (13, 971223), (19, 664521), (33, 382603), (39, 323741), (57, 221507), (143, 88293), (209, 60411), (247, 51117), (429, 29431), (627, 20137), (741, 17039), (1549, 8151), (2717, 4647)]