71326511

素因数分解:

${\mathrm{41}}^2\times {\mathrm{151}}^1\times {\mathrm{281}}^1$

素因数の和:514

約数の個数: 12

約数和(自身を含む): 73854672

約数和(自身を除く): 2528161

約数列:

[1, 41, 151, 281, 1681, 6191, 11521, 42431, 253831, 472361, 1739671, 71326511]

約数ペア:

[(1, 71326511), (41, 1739671), (151, 472361), (281, 253831), (1681, 42431), (6191, 11521)]