12175689

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{181}}^1\times {\mathrm{1319}}^1$

素因数の和:1520

約数の個数: 16

約数和(自身を含む): 17297280

約数和(自身を除く): 5121591

約数列:

[1, 3, 17, 51, 181, 543, 1319, 3077, 3957, 9231, 22423, 67269, 238739, 716217, 4058563, 12175689]

約数ペア:

[(1, 12175689), (3, 4058563), (17, 716217), (51, 238739), (181, 67269), (543, 22423), (1319, 9231), (3077, 3957)]