83886313

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{30649}}^1$

素因数の和:30696

約数の個数: 16

約数和(自身を含む): 105926400

約数和(自身を除く): 22040087

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 30649, 214543, 521033, 704927, 3647231, 4934489, 11983759, 83886313]

約数ペア:

[(1, 83886313), (7, 11983759), (17, 4934489), (23, 3647231), (119, 704927), (161, 521033), (391, 214543), (2737, 30649)]