20121003033

素因数分解:

$3^1\times {\mathrm{131}}^1\times {\mathrm{281}}^1\times {\mathrm{182201}}^1$

素因数の和:182616

約数の個数: 16

約数和(自身を含む): 27129148992

約数和(自身を除く): 7008145959

約数列:

[1, 3, 131, 281, 393, 843, 36811, 110433, 182201, 546603, 23868331, 51198481, 71604993, 153595443, 6707001011, 20121003033]

約数ペア:

[(1, 20121003033), (3, 6707001011), (131, 153595443), (281, 71604993), (393, 51198481), (843, 23868331), (36811, 546603), (110433, 182201)]