5271399

素因数分解:

$3^6\times 7^1\times {\mathrm{1033}}^1$

素因数の和:1058

約数の個数: 28

約数和(自身を含む): 9041296

約数和(自身を除く): 3769897

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1033, 1701, 3099, 5103, 7231, 9297, 21693, 27891, 65079, 83673, 195237, 251019, 585711, 753057, 1757133, 5271399]

約数ペア:

[(1, 5271399), (3, 1757133), (7, 753057), (9, 585711), (21, 251019), (27, 195237), (63, 83673), (81, 65079), (189, 27891), (243, 21693), (567, 9297), (729, 7231), (1033, 5103), (1701, 3099)]