18006753

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5233}}^1$

素因数の和:5304

約数の個数: 16

約数和(自身を含む): 25458176

約数和(自身を除く): 7451423

約数列:

[1, 3, 31, 37, 93, 111, 1147, 3441, 5233, 15699, 162223, 193621, 486669, 580863, 6002251, 18006753]

約数ペア:

[(1, 18006753), (3, 6002251), (31, 580863), (37, 486669), (93, 193621), (111, 162223), (1147, 15699), (3441, 5233)]