23144667

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{4987}}^1$

素因数の和:5027

約数の個数: 32

約数和(自身を含む): 40223232

約数和(自身を除く): 17078565

約数列:

[1, 3, 7, 13, 17, 21, 39, 51, 91, 119, 221, 273, 357, 663, 1547, 4641, 4987, 14961, 34909, 64831, 84779, 104727, 194493, 254337, 453817, 593453, 1102127, 1361451, 1780359, 3306381, 7714889, 23144667]

約数ペア:

[(1, 23144667), (3, 7714889), (7, 3306381), (13, 1780359), (17, 1361451), (21, 1102127), (39, 593453), (51, 453817), (91, 254337), (119, 194493), (221, 104727), (273, 84779), (357, 64831), (663, 34909), (1547, 14961), (4641, 4987)]