5104863

素因数分解:

$3^4\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:169

約数の個数: 40

約数和(自身を含む): 8363520

約数和(自身を除く): 3258657

約数列:

[1, 3, 9, 19, 27, 31, 57, 81, 93, 107, 171, 279, 321, 513, 589, 837, 963, 1539, 1767, 2033, 2511, 2889, 3317, 5301, 6099, 8667, 9951, 15903, 18297, 29853, 47709, 54891, 63023, 89559, 164673, 189069, 268677, 567207, 1701621, 5104863]

約数ペア:

[(1, 5104863), (3, 1701621), (9, 567207), (19, 268677), (27, 189069), (31, 164673), (57, 89559), (81, 63023), (93, 54891), (107, 47709), (171, 29853), (279, 18297), (321, 15903), (513, 9951), (589, 8667), (837, 6099), (963, 5301), (1539, 3317), (1767, 2889), (2033, 2511)]