12252249

素因数分解:

$3^3\times {\mathrm{107}}^1\times {\mathrm{4241}}^1$

素因数の和:4357

約数の個数: 16

約数和(自身を含む): 18325440

約数和(自身を除く): 6073191

約数列:

[1, 3, 9, 27, 107, 321, 963, 2889, 4241, 12723, 38169, 114507, 453787, 1361361, 4084083, 12252249]

約数ペア:

[(1, 12252249), (3, 4084083), (9, 1361361), (27, 453787), (107, 114507), (321, 38169), (963, 12723), (2889, 4241)]