47423999

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{17327}}^1$

素因数の和:17374

約数の個数: 16

約数和(自身を含む): 59885568

約数和(自身を除く): 12461569

約数列:

[1, 7, 17, 23, 119, 161, 391, 2737, 17327, 121289, 294559, 398521, 2061913, 2789647, 6774857, 47423999]

約数ペア:

[(1, 47423999), (7, 6774857), (17, 2789647), (23, 2061913), (119, 398521), (161, 294559), (391, 121289), (2737, 17327)]