630153495

素因数分解:

$3^2\times 5^1\times {\mathrm{107}}^1\times {\mathrm{130873}}^1$

素因数の和:130991

約数の個数: 24

約数和(自身を含む): 1102482576

約数和(自身を除く): 472329081

約数列:

[1, 3, 5, 9, 15, 45, 107, 321, 535, 963, 1605, 4815, 130873, 392619, 654365, 1177857, 1963095, 5889285, 14003411, 42010233, 70017055, 126030699, 210051165, 630153495]

約数ペア:

[(1, 630153495), (3, 210051165), (5, 126030699), (9, 70017055), (15, 42010233), (45, 14003411), (107, 5889285), (321, 1963095), (535, 1177857), (963, 654365), (1605, 392619), (4815, 130873)]