30873241

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{8369}}^1$

素因数の和:8424

約数の個数: 16

約数和(自身を含む): 38568960

約数和(自身を除く): 7695719

約数列:

[1, 7, 17, 31, 119, 217, 527, 3689, 8369, 58583, 142273, 259439, 995911, 1816073, 4410463, 30873241]

約数ペア:

[(1, 30873241), (7, 4410463), (17, 1816073), (31, 995911), (119, 259439), (217, 142273), (527, 58583), (3689, 8369)]