38829387

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{181}}^1\times {\mathrm{1663}}^1$

素因数の和:1890

約数の個数: 16

約数和(自身を含む): 53301248

約数和(自身を除く): 14471861

約数列:

[1, 3, 43, 129, 181, 543, 1663, 4989, 7783, 23349, 71509, 214527, 301003, 903009, 12943129, 38829387]

約数ペア:

[(1, 38829387), (3, 12943129), (43, 903009), (129, 301003), (181, 214527), (543, 71509), (1663, 23349), (4989, 7783)]