472531367

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{691}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 602671104

約数和(自身を除く): 130139737

約数列:

[1, 7, 11, 77, 83, 107, 581, 691, 749, 913, 1177, 4837, 6391, 7601, 8239, 8881, 53207, 57353, 62167, 73937, 97691, 401471, 517559, 630883, 683837, 813307, 4416181, 5693149, 6136771, 42957397, 67504481, 472531367]

約数ペア:

[(1, 472531367), (7, 67504481), (11, 42957397), (77, 6136771), (83, 5693149), (107, 4416181), (581, 813307), (691, 683837), (749, 630883), (913, 517559), (1177, 401471), (4837, 97691), (6391, 73937), (7601, 62167), (8239, 57353), (8881, 53207)]