135713305

素因数分解:

$5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{4201}}^1$

素因数の和:4297

約数の個数: 32

約数和(自身を含む): 203309568

約数和(自身を除く): 67596263

約数列:

[1, 5, 7, 13, 35, 65, 71, 91, 355, 455, 497, 923, 2485, 4201, 4615, 6461, 21005, 29407, 32305, 54613, 147035, 273065, 298271, 382291, 1491355, 1911455, 2087897, 3877523, 10439485, 19387615, 27142661, 135713305]

約数ペア:

[(1, 135713305), (5, 27142661), (7, 19387615), (13, 10439485), (35, 3877523), (65, 2087897), (71, 1911455), (91, 1491355), (355, 382291), (455, 298271), (497, 273065), (923, 147035), (2485, 54613), (4201, 32305), (4615, 29407), (6461, 21005)]