71517127

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{3217}}^1$

素因数の和:3318

約数の個数: 16

約数和(自身を含む): 81556992

約数和(自身を除く): 10039865

約数列:

[1, 11, 43, 47, 473, 517, 2021, 3217, 22231, 35387, 138331, 151199, 1521641, 1663189, 6501557, 71517127]

約数ペア:

[(1, 71517127), (11, 6501557), (43, 1663189), (47, 1521641), (473, 151199), (517, 138331), (2021, 35387), (3217, 22231)]