90131637

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{8971}}^1$

素因数の和:9188

約数の個数: 16

約数和(自身を含む): 127904832

約数和(自身を除く): 37773195

約数列:

[1, 3, 17, 51, 197, 591, 3349, 8971, 10047, 26913, 152507, 457521, 1767287, 5301861, 30043879, 90131637]

約数ペア:

[(1, 90131637), (3, 30043879), (17, 5301861), (51, 1767287), (197, 457521), (591, 152507), (3349, 26913), (8971, 10047)]