54786687

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{239}}^1\times {\mathrm{1777}}^1$

素因数の和:2062

約数の個数: 16

約数和(自身を含む): 75102720

約数和(自身を除く): 20316033

約数列:

[1, 3, 43, 129, 239, 717, 1777, 5331, 10277, 30831, 76411, 229233, 424703, 1274109, 18262229, 54786687]

約数ペア:

[(1, 54786687), (3, 18262229), (43, 1274109), (129, 424703), (239, 229233), (717, 76411), (1777, 30831), (5331, 10277)]