2227886049

素因数分解:

$3^1\times {\mathrm{157}}^1\times {\mathrm{769}}^1\times {\mathrm{6151}}^1$

素因数の和:7080

約数の個数: 16

約数和(自身を含む): 2993809280

約数和(自身を除く): 765923231

約数列:

[1, 3, 157, 471, 769, 2307, 6151, 18453, 120733, 362199, 965707, 2897121, 4730119, 14190357, 742628683, 2227886049]

約数ペア:

[(1, 2227886049), (3, 742628683), (157, 14190357), (471, 4730119), (769, 2897121), (2307, 965707), (6151, 362199), (18453, 120733)]