82371359

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{131}}^1\times {\mathrm{2089}}^1$

素因数の和:2270

約数の個数: 16

約数和(自身を含む): 97109760

約数和(自身を除く): 14738401

約数列:

[1, 7, 43, 131, 301, 917, 2089, 5633, 14623, 39431, 89827, 273659, 628789, 1915613, 11767337, 82371359]

約数ペア:

[(1, 82371359), (7, 11767337), (43, 1915613), (131, 628789), (301, 273659), (917, 89827), (2089, 39431), (5633, 14623)]