164016963

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{277}}^1\times {\mathrm{5981}}^1$

素因数の和:6275

約数の個数: 24

約数和(自身を含む): 259427376

約数和(自身を除く): 95410413

約数列:

[1, 3, 9, 11, 33, 99, 277, 831, 2493, 3047, 5981, 9141, 17943, 27423, 53829, 65791, 197373, 592119, 1656737, 4970211, 14910633, 18224107, 54672321, 164016963]

約数ペア:

[(1, 164016963), (3, 54672321), (9, 18224107), (11, 14910633), (33, 4970211), (99, 1656737), (277, 592119), (831, 197373), (2493, 65791), (3047, 53829), (5981, 27423), (9141, 17943)]