2021168963

素因数分解:

${\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{521}}^1\times {\mathrm{3121}}^1$

素因数の和:3766

約数の個数: 16

約数和(自身を含む): 2229407712

約数和(自身を除く): 208238749

約数列:

[1, 11, 113, 521, 1243, 3121, 5731, 34331, 58873, 352673, 647603, 1626041, 3879403, 17886451, 183742633, 2021168963]

約数ペア:

[(1, 2021168963), (11, 183742633), (113, 17886451), (521, 3879403), (1243, 1626041), (3121, 647603), (5731, 352673), (34331, 58873)]