2127291212661

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{769}}^1\times {\mathrm{19619209}}^1$

素因数の和:19620028

約数の個数: 16

約数和(自身を含む): 2900504006400

約数和(自身を除く): 773212793739

約数列:

[1, 3, 47, 141, 769, 2307, 36143, 108429, 19619209, 58857627, 922102823, 2766308469, 15087171721, 45261515163, 709097070887, 2127291212661]

約数ペア:

[(1, 2127291212661), (3, 709097070887), (47, 45261515163), (141, 15087171721), (769, 2766308469), (2307, 922102823), (36143, 58857627), (108429, 19619209)]