864873297841

素因数分解:

$7^1\times {\mathrm{17}}^2\times {\mathrm{167}}^1\times {\mathrm{769}}^1\times {\mathrm{3329}}^1$

素因数の和:4306

約数の個数: 48

約数和(自身を含む): 1057968172800

約数和(自身を除く): 193094874959

約数列:

[1, 7, 17, 119, 167, 289, 769, 1169, 2023, 2839, 3329, 5383, 13073, 19873, 23303, 48263, 56593, 91511, 128423, 222241, 337841, 396151, 555943, 898961, 962081, 1555687, 2183191, 2560001, 3891601, 6734567, 9451031, 15282337, 17920007, 37114247, 43520017, 66157217, 160667527, 259799729, 304640119, 427520167, 739840289, 1124672689, 2992641169, 5178882023, 7267842839, 50874899873, 123553328263, 864873297841]

約数ペア:

[(1, 864873297841), (7, 123553328263), (17, 50874899873), (119, 7267842839), (167, 5178882023), (289, 2992641169), (769, 1124672689), (1169, 739840289), (2023, 427520167), (2839, 304640119), (3329, 259799729), (5383, 160667527), (13073, 66157217), (19873, 43520017), (23303, 37114247), (48263, 17920007), (56593, 15282337), (91511, 9451031), (128423, 6734567), (222241, 3891601), (337841, 2560001), (396151, 2183191), (555943, 1555687), (898961, 962081)]