56133

素因数分解:

$3^6\times 7^1\times {\mathrm{11}}^1$

素因数の和:36

約数の個数: 28

約数和(自身を含む): 104928

約数和(自身を除く): 48795

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 729, 891, 1701, 2079, 2673, 5103, 6237, 8019, 18711, 56133]

約数ペア:

[(1, 56133), (3, 18711), (7, 8019), (9, 6237), (11, 5103), (21, 2673), (27, 2079), (33, 1701), (63, 891), (77, 729), (81, 693), (99, 567), (189, 297), (231, 243)]