201752055

素因数分解:

$3^2\times 5^1\times {\mathrm{1489}}^1\times {\mathrm{3011}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 350054640

約数和(自身を除く): 148302585

約数列:

[1, 3, 5, 9, 15, 45, 1489, 3011, 4467, 7445, 9033, 13401, 15055, 22335, 27099, 45165, 67005, 135495, 4483379, 13450137, 22416895, 40350411, 67250685, 201752055]

約数ペア:

[(1, 201752055), (3, 67250685), (5, 40350411), (9, 22416895), (15, 13450137), (45, 4483379), (1489, 135495), (3011, 67005), (4467, 45165), (7445, 27099), (9033, 22335), (13401, 15055)]