15796209

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{36821}}^1$

素因数の和:36848

約数の個数: 16

約数和(自身を含む): 24744384

約数和(自身を除く): 8948175

約数列:

[1, 3, 11, 13, 33, 39, 143, 429, 36821, 110463, 405031, 478673, 1215093, 1436019, 5265403, 15796209]

約数ペア:

[(1, 15796209), (3, 5265403), (11, 1436019), (13, 1215093), (33, 478673), (39, 405031), (143, 110463), (429, 36821)]