1520853627

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{89}}^1\times {\mathrm{139}}^1\times {\mathrm{953}}^1$

素因数の和:1227

約数の個数: 32

約数和(自身を含む): 2115590400

約数和(自身を除く): 594736773

約数列:

[1, 3, 43, 89, 129, 139, 267, 417, 953, 2859, 3827, 5977, 11481, 12371, 17931, 37113, 40979, 84817, 122937, 132467, 254451, 397401, 531953, 1595859, 3647131, 5696081, 10941393, 11789563, 17088243, 35368689, 506951209, 1520853627]

約数ペア:

[(1, 1520853627), (3, 506951209), (43, 35368689), (89, 17088243), (129, 11789563), (139, 10941393), (267, 5696081), (417, 3647131), (953, 1595859), (2859, 531953), (3827, 397401), (5977, 254451), (11481, 132467), (12371, 122937), (17931, 84817), (37113, 40979)]