2813092293

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{1982447}}^1$

素因数の和:1982504

約数の個数: 16

約数和(自身を含む): 4186930176

約数和(自身を除く): 1373837883

約数列:

[1, 3, 11, 33, 43, 129, 473, 1419, 1982447, 5947341, 21806917, 65420751, 85245221, 255735663, 937697431, 2813092293]

約数ペア:

[(1, 2813092293), (3, 937697431), (11, 255735663), (33, 85245221), (43, 65420751), (129, 21806917), (473, 5947341), (1419, 1982447)]