20167564029

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{32441}}^1\times {\mathrm{4409}}^1$

素因数の和:36900

約数の個数: 16

約数和(自身を含む): 27469290240

約数和(自身を除く): 7301726211

約数列:

[1, 3, 47, 141, 4409, 13227, 32441, 97323, 207223, 621669, 1524727, 4574181, 143032369, 429097107, 6722521343, 20167564029]

約数ペア:

[(1, 20167564029), (3, 6722521343), (47, 429097107), (141, 143032369), (4409, 4574181), (13227, 1524727), (32441, 621669), (97323, 207223)]