352605891

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{311}}^1$

素因数の和:432

約数の個数: 64

約数和(自身を含む): 569327616

約数和(自身を除く): 216721725

約数列:

[1, 3, 11, 17, 33, 43, 47, 51, 129, 141, 187, 311, 473, 517, 561, 731, 799, 933, 1419, 1551, 2021, 2193, 2397, 3421, 5287, 6063, 8041, 8789, 10263, 13373, 14617, 15861, 22231, 24123, 26367, 34357, 40119, 43851, 58157, 66693, 103071, 147103, 160787, 174471, 227341, 248489, 377927, 441309, 482361, 628531, 682023, 745467, 1133781, 1885593, 2500751, 2733379, 6913841, 7502253, 8200137, 10685027, 20741523, 32055081, 117535297, 352605891]

約数ペア:

[(1, 352605891), (3, 117535297), (11, 32055081), (17, 20741523), (33, 10685027), (43, 8200137), (47, 7502253), (51, 6913841), (129, 2733379), (141, 2500751), (187, 1885593), (311, 1133781), (473, 745467), (517, 682023), (561, 628531), (731, 482361), (799, 441309), (933, 377927), (1419, 248489), (1551, 227341), (2021, 174471), (2193, 160787), (2397, 147103), (3421, 103071), (5287, 66693), (6063, 58157), (8041, 43851), (8789, 40119), (10263, 34357), (13373, 26367), (14617, 24123), (15861, 22231)]