2820227541

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{4567}}^1\times {\mathrm{4787}}^1$

素因数の和:9400

約数の個数: 16

約数和(自身を含む): 3849398784

約数和(自身を除く): 1029171243

約数列:

[1, 3, 43, 129, 4567, 4787, 13701, 14361, 196381, 205841, 589143, 617523, 21862229, 65586687, 940075847, 2820227541]

約数ペア:

[(1, 2820227541), (3, 940075847), (43, 65586687), (129, 21862229), (4567, 617523), (4787, 589143), (13701, 205841), (14361, 196381)]