27118689

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{40903}}^1$

素因数の和:40936

約数の個数: 16

約数和(自身を含む): 41231232

約数和(自身を除く): 14112543

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 40903, 122709, 531739, 695351, 1595217, 2086053, 9039563, 27118689]

約数ペア:

[(1, 27118689), (3, 9039563), (13, 2086053), (17, 1595217), (39, 695351), (51, 531739), (221, 122709), (663, 40903)]