27916755

素因数分解:

$3^1\times 5^1\times {\mathrm{131}}^1\times {\mathrm{14207}}^1$

素因数の和:14346

約数の個数: 16

約数和(自身を含む): 45010944

約数和(自身を除く): 17094189

約数列:

[1, 3, 5, 15, 131, 393, 655, 1965, 14207, 42621, 71035, 213105, 1861117, 5583351, 9305585, 27916755]

約数ペア:

[(1, 27916755), (3, 9305585), (5, 5583351), (15, 1861117), (131, 213105), (393, 71035), (655, 42621), (1965, 14207)]