389633013531

素因数分解:

$3^3\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{1624913}}^1$

素因数の和:1625112

約数の個数: 32

約数和(自身を含む): 589648792320

約数和(自身を除く): 200015778789

約数列:

[1, 3, 9, 27, 83, 107, 249, 321, 747, 963, 2241, 2889, 8881, 26643, 79929, 239787, 1624913, 4874739, 14624217, 43872651, 134867779, 173865691, 404603337, 521597073, 1213810011, 1564791219, 3641430033, 4694373657, 14430852353, 43292557059, 129877671177, 389633013531]

約数ペア:

[(1, 389633013531), (3, 129877671177), (9, 43292557059), (27, 14430852353), (83, 4694373657), (107, 3641430033), (249, 1564791219), (321, 1213810011), (747, 521597073), (963, 404603337), (2241, 173865691), (2889, 134867779), (8881, 43872651), (26643, 14624217), (79929, 4874739), (239787, 1624913)]