15671715421

素因数分解:

${\mathrm{17}}^2\times {\mathrm{3389}}^1\times {\mathrm{16001}}^1$

素因数の和:19424

約数の個数: 12

約数和(自身を含む): 16653761460

約数和(自身を除く): 982046039

約数列:

[1, 17, 289, 3389, 16001, 57613, 272017, 979421, 4624289, 54227389, 921865613, 15671715421]

約数ペア:

[(1, 15671715421), (17, 921865613), (289, 54227389), (3389, 4624289), (16001, 979421), (57613, 272017)]