13318531

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{211}}^1$

素因数の和:354

約数の個数: 16

約数和(自身を含む): 14653440

約数和(自身を除く): 1334909

約数列:

[1, 17, 47, 79, 211, 799, 1343, 3587, 3713, 9917, 16669, 63121, 168589, 283373, 783443, 13318531]

約数ペア:

[(1, 13318531), (17, 783443), (47, 283373), (79, 168589), (211, 63121), (799, 16669), (1343, 9917), (3587, 3713)]