27406395

素因数分解:

$3^2\times 5^1\times {\mathrm{709}}^1\times {\mathrm{859}}^1$

素因数の和:1579

約数の個数: 24

約数和(自身を含む): 47626800

約数和(自身を除く): 20220405

約数列:

[1, 3, 5, 9, 15, 45, 709, 859, 2127, 2577, 3545, 4295, 6381, 7731, 10635, 12885, 31905, 38655, 609031, 1827093, 3045155, 5481279, 9135465, 27406395]

約数ペア:

[(1, 27406395), (3, 9135465), (5, 5481279), (9, 3045155), (15, 1827093), (45, 609031), (709, 38655), (859, 31905), (2127, 12885), (2577, 10635), (3545, 7731), (4295, 6381)]