12366945

素因数分解:

$3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{907}}^1$

素因数の和:1022

約数の個数: 32

約数和(自身を含む): 22227840

約数和(自身を除く): 9860895

約数列:

[1, 3, 5, 9, 15, 27, 45, 101, 135, 303, 505, 907, 909, 1515, 2721, 2727, 4535, 4545, 8163, 13605, 13635, 24489, 40815, 91607, 122445, 274821, 458035, 824463, 1374105, 2473389, 4122315, 12366945]

約数ペア:

[(1, 12366945), (3, 4122315), (5, 2473389), (9, 1374105), (15, 824463), (27, 458035), (45, 274821), (101, 122445), (135, 91607), (303, 40815), (505, 24489), (907, 13635), (909, 13605), (1515, 8163), (2721, 4545), (2727, 4535)]