144464553

素因数分解:

$3^4\times {\mathrm{193}}^1\times {\mathrm{9241}}^1$

素因数の和:9446

約数の個数: 20

約数和(自身を含む): 216946708

約数和(自身を除く): 72482155

約数列:

[1, 3, 9, 27, 81, 193, 579, 1737, 5211, 9241, 15633, 27723, 83169, 249507, 748521, 1783513, 5350539, 16051617, 48154851, 144464553]

約数ペア:

[(1, 144464553), (3, 48154851), (9, 16051617), (27, 5350539), (81, 1783513), (193, 748521), (579, 249507), (1737, 83169), (5211, 27723), (9241, 15633)]