13886289

素因数分解:

$3^3\times {\mathrm{613}}^1\times {\mathrm{839}}^1$

素因数の和:1461

約数の個数: 16

約数和(自身を含む): 20630400

約数和(自身を除く): 6744111

約数列:

[1, 3, 9, 27, 613, 839, 1839, 2517, 5517, 7551, 16551, 22653, 514307, 1542921, 4628763, 13886289]

約数ペア:

[(1, 13886289), (3, 4628763), (9, 1542921), (27, 514307), (613, 22653), (839, 16551), (1839, 7551), (2517, 5517)]