13538569

素因数分解:

${\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{2729}}^1$

素因数の和:2792

約数の個数: 12

約数和(自身を含む): 15249780

約数和(自身を除く): 1711211

約数列:

[1, 11, 41, 121, 451, 2729, 4961, 30019, 111889, 330209, 1230779, 13538569]

約数ペア:

[(1, 13538569), (11, 1230779), (41, 330209), (121, 111889), (451, 30019), (2729, 4961)]