11772927

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1049}}^1$

素因数の和:1127

約数の個数: 24

約数和(自身を含む): 18018000

約数和(自身を除く): 6245073

約数列:

[1, 3, 9, 29, 43, 87, 129, 261, 387, 1049, 1247, 3147, 3741, 9441, 11223, 30421, 45107, 91263, 135321, 273789, 405963, 1308103, 3924309, 11772927]

約数ペア:

[(1, 11772927), (3, 3924309), (9, 1308103), (29, 405963), (43, 273789), (87, 135321), (129, 91263), (261, 45107), (387, 30421), (1049, 11223), (1247, 9441), (3147, 3741)]