2754795

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{4271}}^1$

素因数の和:4322

約数の個数: 16

約数和(自身を含む): 4511232

約数和(自身を除く): 1756437

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 4271, 12813, 21355, 64065, 183653, 550959, 918265, 2754795]

約数ペア:

[(1, 2754795), (3, 918265), (5, 550959), (15, 183653), (43, 64065), (129, 21355), (215, 12813), (645, 4271)]