2174642721

素因数分解:

$3^6\times {\mathrm{2983049}}^1$

素因数の和:2983067

約数の個数: 14

約数和(自身を含む): 3260473650

約数和(自身を除く): 1085830929

約数列:

[1, 3, 9, 27, 81, 243, 729, 2983049, 8949147, 26847441, 80542323, 241626969, 724880907, 2174642721]

約数ペア:

[(1, 2174642721), (3, 724880907), (9, 241626969), (27, 80542323), (81, 26847441), (243, 8949147), (729, 2983049)]