83113315

素因数分解:

$5^1\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{4441}}^1$

素因数の和:4662

約数の個数: 16

約数和(自身を含む): 105541920

約数和(自身を除く): 22428605

約数列:

[1, 5, 19, 95, 197, 985, 3743, 4441, 18715, 22205, 84379, 421895, 874877, 4374385, 16622663, 83113315]

約数ペア:

[(1, 83113315), (5, 16622663), (19, 4374385), (95, 874877), (197, 421895), (985, 84379), (3743, 22205), (4441, 18715)]