57085197

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{20051}}^1$

素因数の和:20140

約数の個数: 16

約数和(自身を含む): 83095488

約数和(自身を除く): 26010291

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 20051, 60153, 260663, 781989, 1463723, 4391169, 19028399, 57085197]

約数ペア:

[(1, 57085197), (3, 19028399), (13, 4391169), (39, 1463723), (73, 781989), (219, 260663), (949, 60153), (2847, 20051)]