71347843427

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1\times {\mathrm{148361}}^1$

素因数の和:148523

約数の個数: 32

約数和(自身を含む): 88874772480

約数和(自身を除く): 17526929053

約数列:

[1, 7, 23, 29, 103, 161, 203, 667, 721, 2369, 2987, 4669, 16583, 20909, 68701, 148361, 480907, 1038527, 3412303, 4302469, 15281183, 23886121, 30117283, 98956787, 106968281, 351467209, 443154307, 692697509, 2460270463, 3102080149, 10192549061, 71347843427]

約数ペア:

[(1, 71347843427), (7, 10192549061), (23, 3102080149), (29, 2460270463), (103, 692697509), (161, 443154307), (203, 351467209), (667, 106968281), (721, 98956787), (2369, 30117283), (2987, 23886121), (4669, 15281183), (16583, 4302469), (20909, 3412303), (68701, 1038527), (148361, 480907)]