34782293

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{20117}}^1$

素因数の和:20156

約数の個数: 16

約数和(自身を含む): 45064320

約数和(自身を除く): 10282027

約数列:

[1, 7, 13, 19, 91, 133, 247, 1729, 20117, 140819, 261521, 382223, 1830647, 2675561, 4968899, 34782293]

約数ペア:

[(1, 34782293), (7, 4968899), (13, 2675561), (19, 1830647), (91, 382223), (133, 261521), (247, 140819), (1729, 20117)]