66744081

素因数分解:

$3^5\times {\mathrm{274667}}^1$

素因数の和:274682

約数の個数: 12

約数和(自身を含む): 99979152

約数和(自身を除く): 33235071

約数列:

[1, 3, 9, 27, 81, 243, 274667, 824001, 2472003, 7416009, 22248027, 66744081]

約数ペア:

[(1, 66744081), (3, 22248027), (9, 7416009), (27, 2472003), (81, 824001), (243, 274667)]