56893347

素因数分解:

$3^6\times 7^1\times {\mathrm{11149}}^1$

素因数の和:11174

約数の個数: 28

約数和(自身を含む): 97495600

約数和(自身を除く): 40602253

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1701, 5103, 11149, 33447, 78043, 100341, 234129, 301023, 702387, 903069, 2107161, 2709207, 6321483, 8127621, 18964449, 56893347]

約数ペア:

[(1, 56893347), (3, 18964449), (7, 8127621), (9, 6321483), (21, 2709207), (27, 2107161), (63, 903069), (81, 702387), (189, 301023), (243, 234129), (567, 100341), (729, 78043), (1701, 33447), (5103, 11149)]