71476363

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{2861}}^1$

素因数の和:2994

約数の個数: 16

約数和(自身を含む): 84623616

約数和(自身を除く): 13147253

約数列:

[1, 7, 43, 83, 301, 581, 2861, 3569, 20027, 24983, 123023, 237463, 861161, 1662241, 10210909, 71476363]

約数ペア:

[(1, 71476363), (7, 10210909), (43, 1662241), (83, 861161), (301, 237463), (581, 123023), (2861, 24983), (3569, 20027)]