4154805

素因数分解:

$3^2\times 5^1\times {\mathrm{127}}^1\times {\mathrm{727}}^1$

素因数の和:865

約数の個数: 24

約数和(自身を含む): 7268352

約数和(自身を除く): 3113547

約数列:

[1, 3, 5, 9, 15, 45, 127, 381, 635, 727, 1143, 1905, 2181, 3635, 5715, 6543, 10905, 32715, 92329, 276987, 461645, 830961, 1384935, 4154805]

約数ペア:

[(1, 4154805), (3, 1384935), (5, 830961), (9, 461645), (15, 276987), (45, 92329), (127, 32715), (381, 10905), (635, 6543), (727, 5715), (1143, 3635), (1905, 2181)]