12589119

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1087

約数の個数: 24

約数和(自身を含む): 19305312

約数和(自身を除く): 6716193

約数列:

[1, 3, 9, 23, 61, 69, 183, 207, 549, 997, 1403, 2991, 4209, 8973, 12627, 22931, 60817, 68793, 182451, 206379, 547353, 1398791, 4196373, 12589119]

約数ペア:

[(1, 12589119), (3, 4196373), (9, 1398791), (23, 547353), (61, 206379), (69, 182451), (183, 68793), (207, 60817), (549, 22931), (997, 12627), (1403, 8973), (2991, 4209)]