81425597

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{647}}^1\times {\mathrm{673}}^1$

素因数の和:1348

約数の個数: 16

約数和(自身を含む): 94338432

約数和(自身を除く): 12912835

約数列:

[1, 11, 17, 187, 647, 673, 7117, 7403, 10999, 11441, 120989, 125851, 435431, 4789741, 7402327, 81425597]

約数ペア:

[(1, 81425597), (11, 7402327), (17, 4789741), (187, 435431), (647, 125851), (673, 120989), (7117, 11441), (7403, 10999)]