12249627

素因数分解:

$3^1\times {\mathrm{13}}^2\times {\mathrm{37}}^1\times {\mathrm{653}}^1$

素因数の和:719

約数の個数: 24

約数和(自身を含む): 18191664

約数和(自身を除く): 5942037

約数列:

[1, 3, 13, 37, 39, 111, 169, 481, 507, 653, 1443, 1959, 6253, 8489, 18759, 24161, 25467, 72483, 110357, 314093, 331071, 942279, 4083209, 12249627]

約数ペア:

[(1, 12249627), (3, 4083209), (13, 942279), (37, 331071), (39, 314093), (111, 110357), (169, 72483), (481, 25467), (507, 24161), (653, 18759), (1443, 8489), (1959, 6253)]