54382671

素因数分解:

$3^6\times 7^1\times {\mathrm{10657}}^1$

素因数の和:10682

約数の個数: 28

約数和(自身を含む): 93193552

約数和(自身を除く): 38810881

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 10657, 31971, 74599, 95913, 223797, 287739, 671391, 863217, 2014173, 2589651, 6042519, 7768953, 18127557, 54382671]

約数ペア:

[(1, 54382671), (3, 18127557), (7, 7768953), (9, 6042519), (21, 2589651), (27, 2014173), (63, 863217), (81, 671391), (189, 287739), (243, 223797), (567, 95913), (729, 74599), (1701, 31971), (5103, 10657)]