81554763

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{883}}^1\times {\mathrm{1811}}^1$

素因数の和:2714

約数の個数: 16

約数和(自身を含む): 115330176

約数和(自身を除く): 33775413

約数列:

[1, 3, 17, 51, 883, 1811, 2649, 5433, 15011, 30787, 45033, 92361, 1599113, 4797339, 27184921, 81554763]

約数ペア:

[(1, 81554763), (3, 27184921), (17, 4797339), (51, 1599113), (883, 92361), (1811, 45033), (2649, 30787), (5433, 15011)]