2478768459

素因数分解:

$3^1\times {\mathrm{89}}^1\times {\mathrm{2243}}^1\times {\mathrm{4139}}^1$

素因数の和:6474

約数の個数: 16

約数和(自身を含む): 3344457600

約数和(自身を除く): 865689141

約数列:

[1, 3, 89, 267, 2243, 4139, 6729, 12417, 199627, 368371, 598881, 1105113, 9283777, 27851331, 826256153, 2478768459]

約数ペア:

[(1, 2478768459), (3, 826256153), (89, 27851331), (267, 9283777), (2243, 1105113), (4139, 598881), (6729, 368371), (12417, 199627)]