9071777211

素因数分解:

$3^1\times 7^1\times {\mathrm{193}}^1\times {\mathrm{2238287}}^1$

素因数の和:2238490

約数の個数: 16

約数和(自身を含む): 13895291904

約数和(自身を除く): 4823514693

約数列:

[1, 3, 7, 21, 193, 579, 1351, 4053, 2238287, 6714861, 15668009, 47004027, 431989391, 1295968173, 3023925737, 9071777211]

約数ペア:

[(1, 9071777211), (3, 3023925737), (7, 1295968173), (21, 431989391), (193, 47004027), (579, 15668009), (1351, 6714861), (4053, 2238287)]