26580097917

素因数分解:

$3^5\times {\mathrm{4999}}^1\times {\mathrm{21881}}^1$

素因数の和:26895

約数の個数: 24

約数和(自身を含む): 39825240000

約数和(自身を除く): 13245142083

約数列:

[1, 3, 9, 27, 81, 243, 4999, 14997, 21881, 44991, 65643, 134973, 196929, 404919, 590787, 1214757, 1772361, 5317083, 109383119, 328149357, 984448071, 2953344213, 8860032639, 26580097917]

約数ペア:

[(1, 26580097917), (3, 8860032639), (9, 2953344213), (27, 984448071), (81, 328149357), (243, 109383119), (4999, 5317083), (14997, 1772361), (21881, 1214757), (44991, 590787), (65643, 404919), (134973, 196929)]