20228039997

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{757}}^1\times {\mathrm{809737}}^1$

素因数の和:810508

約数の個数: 16

約数和(自身を含む): 29461507392

約数和(自身を除く): 9233467395

約数列:

[1, 3, 11, 33, 757, 2271, 8327, 24981, 809737, 2429211, 8907107, 26721321, 612970909, 1838912727, 6742679999, 20228039997]

約数ペア:

[(1, 20228039997), (3, 6742679999), (11, 1838912727), (33, 612970909), (757, 26721321), (2271, 8907107), (8327, 2429211), (24981, 809737)]