15667947585

素因数分解:

$3^3\times 5^1\times {\mathrm{883}}^1\times {\mathrm{131437}}^1$

素因数の和:132334

約数の個数: 32

約数和(自身を含む): 27885886080

約数和(自身を除く): 12217938495

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 883, 2649, 4415, 7947, 13245, 23841, 39735, 119205, 131437, 394311, 657185, 1182933, 1971555, 3548799, 5914665, 17743995, 116058871, 348176613, 580294355, 1044529839, 1740883065, 3133589517, 5222649195, 15667947585]

約数ペア:

[(1, 15667947585), (3, 5222649195), (5, 3133589517), (9, 1740883065), (15, 1044529839), (27, 580294355), (45, 348176613), (135, 116058871), (883, 17743995), (2649, 5914665), (4415, 3548799), (7947, 1971555), (13245, 1182933), (23841, 657185), (39735, 394311), (119205, 131437)]