309034251

素因数分解:

$3^3\times {\mathrm{2309}}^1\times {\mathrm{4957}}^1$

素因数の和:7275

約数の個数: 16

約数和(自身を含む): 458119200

約数和(自身を除く): 149084949

約数列:

[1, 3, 9, 27, 2309, 4957, 6927, 14871, 20781, 44613, 62343, 133839, 11445713, 34337139, 103011417, 309034251]

約数ペア:

[(1, 309034251), (3, 103011417), (9, 34337139), (27, 11445713), (2309, 133839), (4957, 62343), (6927, 44613), (14871, 20781)]