8328987

素因数分解:

$3^4\times {\mathrm{31}}^2\times {\mathrm{107}}^1$

素因数の和:181

約数の個数: 30

約数和(自身を含む): 12976524

約数和(自身を除く): 4647537

約数列:

[1, 3, 9, 27, 31, 81, 93, 107, 279, 321, 837, 961, 963, 2511, 2883, 2889, 3317, 8649, 8667, 9951, 25947, 29853, 77841, 89559, 102827, 268677, 308481, 925443, 2776329, 8328987]

約数ペア:

[(1, 8328987), (3, 2776329), (9, 925443), (27, 308481), (31, 268677), (81, 102827), (93, 89559), (107, 77841), (279, 29853), (321, 25947), (837, 9951), (961, 8667), (963, 8649), (2511, 3317), (2883, 2889)]