6526737

素因数分解:

$3^6\times 7^1\times {\mathrm{1279}}^1$

素因数の和:1304

約数の個数: 28

約数和(自身を含む): 11192320

約数和(自身を除く): 4665583

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 729, 1279, 1701, 3837, 5103, 8953, 11511, 26859, 34533, 80577, 103599, 241731, 310797, 725193, 932391, 2175579, 6526737]

約数ペア:

[(1, 6526737), (3, 2175579), (7, 932391), (9, 725193), (21, 310797), (27, 241731), (63, 103599), (81, 80577), (189, 34533), (243, 26859), (567, 11511), (729, 8953), (1279, 5103), (1701, 3837)]