12483457

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{4561}}^1$

素因数の和:4608

約数の個数: 16

約数和(自身を含む): 15766272

約数和(自身を除く): 3282815

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 4561, 31927, 77537, 104903, 542759, 734321, 1783351, 12483457]

約数ペア:

[(1, 12483457), (7, 1783351), (17, 734321), (23, 542759), (119, 104903), (161, 77537), (391, 31927), (2737, 4561)]