71307631

素因数分解:

${\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{467}}^1$

素因数の和:630

約数の個数: 16

約数和(自身を含む): 75613824

約数和(自身を除く): 4306193

約数列:

[1, 43, 53, 67, 467, 2279, 2881, 3551, 20081, 24751, 31289, 152693, 1064293, 1345427, 1658317, 71307631]

約数ペア:

[(1, 71307631), (43, 1658317), (53, 1345427), (67, 1064293), (467, 152693), (2279, 31289), (2881, 24751), (3551, 20081)]