20133020055

素因数分解:

$3^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{7415477}}^1$

素因数の和:7415666

約数の個数: 16

約数和(自身を含む): 32390807904

約数和(自身を除く): 12257787849

約数列:

[1, 3, 5, 15, 181, 543, 905, 2715, 7415477, 22246431, 37077385, 111232155, 1342201337, 4026604011, 6711006685, 20133020055]

約数ペア:

[(1, 20133020055), (3, 6711006685), (5, 4026604011), (15, 1342201337), (181, 111232155), (543, 37077385), (905, 22246431), (2715, 7415477)]