54271161

素因数分解:

$3^3\times 7^1\times {\mathrm{287149}}^1$

素因数の和:287165

約数の個数: 16

約数和(自身を含む): 91888000

約数和(自身を除く): 37616839

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 287149, 861447, 2010043, 2584341, 6030129, 7753023, 18090387, 54271161]

約数ペア:

[(1, 54271161), (3, 18090387), (7, 7753023), (9, 6030129), (21, 2584341), (27, 2010043), (63, 861447), (189, 287149)]