212912821363

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{10044479}}^1$

素因数の和:10044578

約数の個数: 16

約数和(自身を含む): 242996060160

約数和(自身を除く): 30083238797

約数列:

[1, 11, 41, 47, 451, 517, 1927, 21197, 10044479, 110489269, 411823639, 472090513, 4530060029, 5192995643, 19355711033, 212912821363]

約数ペア:

[(1, 212912821363), (11, 19355711033), (41, 5192995643), (47, 4530060029), (451, 472090513), (517, 411823639), (1927, 110489269), (21197, 10044479)]