252152055

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{18493}}^1$

素因数の和:18608

約数の個数: 32

約数和(自身を含む): 452733120

約数和(自身を除く): 200581065

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 909, 1515, 2727, 4545, 13635, 18493, 55479, 92465, 166437, 277395, 499311, 832185, 1867793, 2496555, 5603379, 9338965, 16810137, 28016895, 50430411, 84050685, 252152055]

約数ペア:

[(1, 252152055), (3, 84050685), (5, 50430411), (9, 28016895), (15, 16810137), (27, 9338965), (45, 5603379), (101, 2496555), (135, 1867793), (303, 832185), (505, 499311), (909, 277395), (1515, 166437), (2727, 92465), (4545, 55479), (13635, 18493)]