86482971

素因数分解:

$3^5\times {\mathrm{479}}^1\times {\mathrm{743}}^1$

素因数の和:1237

約数の個数: 24

約数和(自身を含む): 129991680

約数和(自身を除く): 43508709

約数列:

[1, 3, 9, 27, 81, 243, 479, 743, 1437, 2229, 4311, 6687, 12933, 20061, 38799, 60183, 116397, 180549, 355897, 1067691, 3203073, 9609219, 28827657, 86482971]

約数ペア:

[(1, 86482971), (3, 28827657), (9, 9609219), (27, 3203073), (81, 1067691), (243, 355897), (479, 180549), (743, 116397), (1437, 60183), (2229, 38799), (4311, 20061), (6687, 12933)]