5511231

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{179}}^1\times {\mathrm{311}}^1$

素因数の和:507

約数の個数: 24

約数和(自身を含む): 8760960

約数和(自身を除く): 3249729

約数列:

[1, 3, 9, 11, 33, 99, 179, 311, 537, 933, 1611, 1969, 2799, 3421, 5907, 10263, 17721, 30789, 55669, 167007, 501021, 612359, 1837077, 5511231]

約数ペア:

[(1, 5511231), (3, 1837077), (9, 612359), (11, 501021), (33, 167007), (99, 55669), (179, 30789), (311, 17721), (537, 10263), (933, 5907), (1611, 3421), (1969, 2799)]