88871497

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{149}}^1$

素因数の和:313

約数の個数: 32

約数和(自身を含む): 108662400

約数和(自身を除く): 19790903

約数列:

[1, 11, 13, 43, 97, 143, 149, 473, 559, 1067, 1261, 1639, 1937, 4171, 6149, 6407, 13871, 14453, 21307, 45881, 54223, 70477, 83291, 158983, 187889, 596453, 621479, 916201, 2066779, 6836269, 8079227, 88871497]

約数ペア:

[(1, 88871497), (11, 8079227), (13, 6836269), (43, 2066779), (97, 916201), (143, 621479), (149, 596453), (473, 187889), (559, 158983), (1067, 83291), (1261, 70477), (1639, 54223), (1937, 45881), (4171, 21307), (6149, 14453), (6407, 13871)]