20132599437

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{37277}}^1$

素因数の和:37610

約数の個数: 32

約数和(自身を含む): 30311487360

約数和(自身を除く): 10178887923

約数列:

[1, 3, 9, 27, 83, 241, 249, 723, 747, 2169, 2241, 6507, 20003, 37277, 60009, 111831, 180027, 335493, 540081, 1006479, 3093991, 8983757, 9281973, 26951271, 27845919, 80853813, 83537757, 242561439, 745651831, 2236955493, 6710866479, 20132599437]

約数ペア:

[(1, 20132599437), (3, 6710866479), (9, 2236955493), (27, 745651831), (83, 242561439), (241, 83537757), (249, 80853813), (723, 27845919), (747, 26951271), (2169, 9281973), (2241, 8983757), (6507, 3093991), (20003, 1006479), (37277, 540081), (60009, 335493), (111831, 180027)]