26777223

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{733}}^1$

素因数の和:797

約数の個数: 40

約数和(自身を含む): 44762256

約数和(自身を除く): 17985033

約数列:

[1, 3, 9, 11, 27, 33, 41, 81, 99, 123, 297, 369, 451, 733, 891, 1107, 1353, 2199, 3321, 4059, 6597, 8063, 12177, 19791, 24189, 30053, 36531, 59373, 72567, 90159, 217701, 270477, 330583, 653103, 811431, 991749, 2434293, 2975247, 8925741, 26777223]

約数ペア:

[(1, 26777223), (3, 8925741), (9, 2975247), (11, 2434293), (27, 991749), (33, 811431), (41, 653103), (81, 330583), (99, 270477), (123, 217701), (297, 90159), (369, 72567), (451, 59373), (733, 36531), (891, 30053), (1107, 24189), (1353, 19791), (2199, 12177), (3321, 8063), (4059, 6597)]