12917282689

素因数分解:

${\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{145897}}^1$

素因数の和:146040

約数の個数: 16

約数和(自身を含む): 13866145920

約数和(自身を除く): 948863231

約数列:

[1, 29, 43, 71, 1247, 2059, 3053, 88537, 145897, 4231013, 6273571, 10358687, 181933559, 300401923, 445423541, 12917282689]

約数ペア:

[(1, 12917282689), (29, 445423541), (43, 300401923), (71, 181933559), (1247, 10358687), (2059, 6273571), (3053, 4231013), (88537, 145897)]