23670495

素因数分解:

$3^3\times 5^1\times {\mathrm{271}}^1\times {\mathrm{647}}^1$

素因数の和:932

約数の個数: 32

約数和(自身を含む): 42301440

約数和(自身を除く): 18630945

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 271, 647, 813, 1355, 1941, 2439, 3235, 4065, 5823, 7317, 9705, 12195, 17469, 29115, 36585, 87345, 175337, 526011, 876685, 1578033, 2630055, 4734099, 7890165, 23670495]

約数ペア:

[(1, 23670495), (3, 7890165), (5, 4734099), (9, 2630055), (15, 1578033), (27, 876685), (45, 526011), (135, 175337), (271, 87345), (647, 36585), (813, 29115), (1355, 17469), (1941, 12195), (2439, 9705), (3235, 7317), (4065, 5823)]