1385315009

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{593}}^1\times {\mathrm{2531}}^1$

素因数の和:3208

約数の個数: 16

約数和(自身を含む): 1516040064

約数和(自身を除く): 130725055

約数列:

[1, 13, 71, 593, 923, 2531, 7709, 32903, 42103, 179701, 547339, 1500883, 2336113, 19511479, 106562693, 1385315009]

約数ペア:

[(1, 1385315009), (13, 106562693), (71, 19511479), (593, 2336113), (923, 1500883), (2531, 547339), (7709, 179701), (32903, 42103)]