86673045

素因数分解:

$3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{20563}}^1$

素因数の和:20852

約数の個数: 16

約数和(自身を含む): 139177152

約数和(自身を除く): 52504107

約数列:

[1, 3, 5, 15, 281, 843, 1405, 4215, 20563, 61689, 102815, 308445, 5778203, 17334609, 28891015, 86673045]

約数ペア:

[(1, 86673045), (3, 28891015), (5, 17334609), (15, 5778203), (281, 308445), (843, 102815), (1405, 61689), (4215, 20563)]