52846587

素因数分解:

$3^4\times {\mathrm{401}}^1\times {\mathrm{1627}}^1$

素因数の和:2040

約数の個数: 20

約数和(自身を含む): 79189176

約数和(自身を除く): 26342589

約数列:

[1, 3, 9, 27, 81, 401, 1203, 1627, 3609, 4881, 10827, 14643, 32481, 43929, 131787, 652427, 1957281, 5871843, 17615529, 52846587]

約数ペア:

[(1, 52846587), (3, 17615529), (9, 5871843), (27, 1957281), (81, 652427), (401, 131787), (1203, 43929), (1627, 32481), (3609, 14643), (4881, 10827)]