54291222

素因数分解:

$2^1\times 3^4\times {\mathrm{335131}}^1$

素因数の和:335145

約数の個数: 20

約数和(自身を含む): 121652916

約数和(自身を除く): 67361694

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 335131, 670262, 1005393, 2010786, 3016179, 6032358, 9048537, 18097074, 27145611, 54291222]

約数ペア:

[(1, 54291222), (2, 27145611), (3, 18097074), (6, 9048537), (9, 6032358), (18, 3016179), (27, 2010786), (54, 1005393), (81, 670262), (162, 335131)]