82089795

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{127271}}^1$

素因数の和:127322

約数の個数: 16

約数和(自身を含む): 134399232

約数和(自身を除く): 52309437

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 127271, 381813, 636355, 1909065, 5472653, 16417959, 27363265, 82089795]

約数ペア:

[(1, 82089795), (3, 27363265), (5, 16417959), (15, 5472653), (43, 1909065), (129, 636355), (215, 381813), (645, 127271)]