163929389547

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{3251}}^1\times {\mathrm{218287}}^1$

素因数の和:221559

約数の個数: 32

約数和(自身を含む): 272591069184

約数和(自身を除く): 108661679637

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 3251, 9753, 22757, 35761, 68271, 107283, 218287, 250327, 654861, 750981, 1528009, 2401157, 4584027, 7203471, 16808099, 50424297, 709651037, 2128953111, 4967557259, 7806161407, 14902671777, 23418484221, 54643129849, 163929389547]

約数ペア:

[(1, 163929389547), (3, 54643129849), (7, 23418484221), (11, 14902671777), (21, 7806161407), (33, 4967557259), (77, 2128953111), (231, 709651037), (3251, 50424297), (9753, 16808099), (22757, 7203471), (35761, 4584027), (68271, 2401157), (107283, 1528009), (218287, 750981), (250327, 654861)]