22027527

素因数分解:

$3^2\times {\mathrm{61}}^1\times {\mathrm{40123}}^1$

素因数の和:40190

約数の個数: 12

約数和(自身を含む): 32339944

約数和(自身を除く): 10312417

約数列:

[1, 3, 9, 61, 183, 549, 40123, 120369, 361107, 2447503, 7342509, 22027527]

約数ペア:

[(1, 22027527), (3, 7342509), (9, 2447503), (61, 361107), (183, 120369), (549, 40123)]