204028353495

素因数分解:

$3^3\times 5^1\times {\mathrm{2113}}^1\times {\mathrm{715249}}^1$

素因数の和:717376

約数の個数: 32

約数和(自身を含む): 362889240000

約数和(自身を除く): 158860886505

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 2113, 6339, 10565, 19017, 31695, 57051, 95085, 285255, 715249, 2145747, 3576245, 6437241, 10728735, 19311723, 32186205, 96558615, 1511321137, 4533963411, 7556605685, 13601890233, 22669817055, 40805670699, 68009451165, 204028353495]

約数ペア:

[(1, 204028353495), (3, 68009451165), (5, 40805670699), (9, 22669817055), (15, 13601890233), (27, 7556605685), (45, 4533963411), (135, 1511321137), (2113, 96558615), (6339, 32186205), (10565, 19311723), (19017, 10728735), (31695, 6437241), (57051, 3576245), (95085, 2145747), (285255, 715249)]