27621503

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{701}}^1$

素因数の和:1154

約数の個数: 16

約数和(自身を含む): 34122816

約数和(自身を除く): 6501313

約数列:

[1, 7, 13, 91, 433, 701, 3031, 4907, 5629, 9113, 39403, 63791, 303533, 2124731, 3945929, 27621503]

約数ペア:

[(1, 27621503), (7, 3945929), (13, 2124731), (91, 303533), (433, 63791), (701, 39403), (3031, 9113), (4907, 5629)]