71356021

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{2341}}^1$

素因数の和:2532

約数の個数: 16

約数和(自身を含む): 82963008

約数和(自身を除く): 11606987

約数列:

[1, 11, 17, 163, 187, 1793, 2341, 2771, 25751, 30481, 39797, 381583, 437767, 4197413, 6486911, 71356021]

約数ペア:

[(1, 71356021), (11, 6486911), (17, 4197413), (163, 437767), (187, 381583), (1793, 39797), (2341, 30481), (2771, 25751)]