12464415

素因数分解:

$3^3\times 5^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:868

約数の個数: 32

約数和(自身を含む): 22364160

約数和(自身を除く): 9899745

約数列:

[1, 3, 5, 9, 15, 27, 45, 127, 135, 381, 635, 727, 1143, 1905, 2181, 3429, 3635, 5715, 6543, 10905, 17145, 19629, 32715, 92329, 98145, 276987, 461645, 830961, 1384935, 2492883, 4154805, 12464415]

約数ペア:

[(1, 12464415), (3, 4154805), (5, 2492883), (9, 1384935), (15, 830961), (27, 461645), (45, 276987), (127, 98145), (135, 92329), (381, 32715), (635, 19629), (727, 17145), (1143, 10905), (1905, 6543), (2181, 5715), (3429, 3635)]