14280387

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{643}}^1\times {\mathrm{673}}^1$

素因数の和:1330

約数の個数: 16

約数和(自身を含む): 20834688

約数和(自身を除く): 6554301

約数列:

[1, 3, 11, 33, 643, 673, 1929, 2019, 7073, 7403, 21219, 22209, 432739, 1298217, 4760129, 14280387]

約数ペア:

[(1, 14280387), (3, 4760129), (11, 1298217), (33, 432739), (643, 22209), (673, 21219), (1929, 7403), (2019, 7073)]