12295317

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{2441}}^1$

素因数の和:2540

約数の個数: 16

約数和(自身を含む): 17347968

約数和(自身を除く): 5052651

約数列:

[1, 3, 23, 69, 73, 219, 1679, 2441, 5037, 7323, 56143, 168429, 178193, 534579, 4098439, 12295317]

約数ペア:

[(1, 12295317), (3, 4098439), (23, 534579), (69, 178193), (73, 168429), (219, 56143), (1679, 7323), (2441, 5037)]