82365315

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{19541}}^1$

素因数の和:19830

約数の個数: 16

約数和(自身を含む): 132260256

約数和(自身を除く): 49894941

約数列:

[1, 3, 5, 15, 281, 843, 1405, 4215, 19541, 58623, 97705, 293115, 5491021, 16473063, 27455105, 82365315]

約数ペア:

[(1, 82365315), (3, 27455105), (5, 16473063), (15, 5491021), (281, 293115), (843, 97705), (1405, 58623), (4215, 19541)]