652995837

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{211}}^1\times {\mathrm{2939}}^1$

素因数の和:3175

約数の個数: 40

約数和(自身を含む): 1055836320

約数和(自身を除く): 402840483

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 211, 351, 633, 1053, 1899, 2743, 2939, 5697, 8229, 8817, 17091, 24687, 26451, 38207, 74061, 79353, 114621, 222183, 238059, 343863, 620129, 1031589, 1860387, 3094767, 5581161, 8061677, 16743483, 24185031, 50230449, 72555093, 217665279, 652995837]

約数ペア:

[(1, 652995837), (3, 217665279), (9, 72555093), (13, 50230449), (27, 24185031), (39, 16743483), (81, 8061677), (117, 5581161), (211, 3094767), (351, 1860387), (633, 1031589), (1053, 620129), (1899, 343863), (2743, 238059), (2939, 222183), (5697, 114621), (8229, 79353), (8817, 74061), (17091, 38207), (24687, 26451)]