20113467

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{67}}^1\times {\mathrm{827}}^1$

素因数の和:919

約数の個数: 24

約数和(自身を含む): 29953728

約数和(自身を除く): 9840261

約数列:

[1, 3, 11, 33, 67, 121, 201, 363, 737, 827, 2211, 2481, 8107, 9097, 24321, 27291, 55409, 100067, 166227, 300201, 609499, 1828497, 6704489, 20113467]

約数ペア:

[(1, 20113467), (3, 6704489), (11, 1828497), (33, 609499), (67, 300201), (121, 166227), (201, 100067), (363, 55409), (737, 27291), (827, 24321), (2211, 9097), (2481, 8107)]