26812863

素因数分解:

$3^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1433}}^1$

素因数の和:1466

約数の個数: 48

約数和(自身を含む): 50109696

約数和(自身を除く): 23296833

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 243, 297, 567, 693, 891, 1433, 1701, 2079, 2673, 4299, 6237, 10031, 12897, 15763, 18711, 30093, 38691, 47289, 90279, 110341, 116073, 141867, 270837, 331023, 348219, 425601, 812511, 993069, 1276803, 2437533, 2979207, 3830409, 8937621, 26812863]

約数ペア:

[(1, 26812863), (3, 8937621), (7, 3830409), (9, 2979207), (11, 2437533), (21, 1276803), (27, 993069), (33, 812511), (63, 425601), (77, 348219), (81, 331023), (99, 270837), (189, 141867), (231, 116073), (243, 110341), (297, 90279), (567, 47289), (693, 38691), (891, 30093), (1433, 18711), (1701, 15763), (2079, 12897), (2673, 10031), (4299, 6237)]