1224157761

素因数分解:

$3^2\times {\mathrm{239}}^1\times {\mathrm{569111}}^1$

素因数の和:569356

約数の個数: 12

約数和(自身を含む): 1775629440

約数和(自身を除く): 551471679

約数列:

[1, 3, 9, 239, 717, 2151, 569111, 1707333, 5121999, 136017529, 408052587, 1224157761]

約数ペア:

[(1, 1224157761), (3, 408052587), (9, 136017529), (239, 5121999), (717, 1707333), (2151, 569111)]