143370081

素因数分解:

$3^4\times {\mathrm{1770001}}^1$

素因数の和:1770013

約数の個数: 10

約数和(自身を含む): 214170242

約数和(自身を除く): 70800161

約数列:

[1, 3, 9, 27, 81, 1770001, 5310003, 15930009, 47790027, 143370081]

約数ペア:

[(1, 143370081), (3, 47790027), (9, 15930009), (27, 5310003), (81, 1770001)]