68598569

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1\times {\mathrm{1439}}^1$

素因数の和:1664

約数の個数: 16

約数和(自身を含む): 78220800

約数和(自身を除く): 9622231

約数列:

[1, 13, 19, 193, 247, 1439, 2509, 3667, 18707, 27341, 47671, 277727, 355433, 3610451, 5276813, 68598569]

約数ペア:

[(1, 68598569), (13, 5276813), (19, 3610451), (193, 355433), (247, 277727), (1439, 47671), (2509, 27341), (3667, 18707)]