54705537

素因数分解:

$3^4\times {\mathrm{431}}^1\times {\mathrm{1567}}^1$

素因数の和:2010

約数の個数: 20

約数和(自身を含む): 81962496

約数和(自身を除く): 27256959

約数列:

[1, 3, 9, 27, 81, 431, 1293, 1567, 3879, 4701, 11637, 14103, 34911, 42309, 126927, 675377, 2026131, 6078393, 18235179, 54705537]

約数ペア:

[(1, 54705537), (3, 18235179), (9, 6078393), (27, 2026131), (81, 675377), (431, 126927), (1293, 42309), (1567, 34911), (3879, 14103), (4701, 11637)]