2783268297

素因数分解:

$3^5\times {\mathrm{149}}^1\times {\mathrm{76871}}^1$

素因数の和:77035

約数の個数: 24

約数和(自身を含む): 4197211200

約数和(自身を除く): 1413942903

約数列:

[1, 3, 9, 27, 81, 149, 243, 447, 1341, 4023, 12069, 36207, 76871, 230613, 691839, 2075517, 6226551, 11453779, 18679653, 34361337, 103084011, 309252033, 927756099, 2783268297]

約数ペア:

[(1, 2783268297), (3, 927756099), (9, 309252033), (27, 103084011), (81, 34361337), (149, 18679653), (243, 11453779), (447, 6226551), (1341, 2075517), (4023, 691839), (12069, 230613), (36207, 76871)]