16296421

素因数分解:

${\mathrm{17}}^3\times {\mathrm{31}}^1\times {\mathrm{107}}^1$

素因数の和:189

約数の個数: 16

約数和(自身を含む): 18040320

約数和(自身を除く): 1743899

約数列:

[1, 17, 31, 107, 289, 527, 1819, 3317, 4913, 8959, 30923, 56389, 152303, 525691, 958613, 16296421]

約数ペア:

[(1, 16296421), (17, 958613), (31, 525691), (107, 152303), (289, 56389), (527, 30923), (1819, 8959), (3317, 4913)]