7936467

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 14598144

約数和(自身を除く): 6661677

約数列:

[1, 3, 7, 11, 17, 21, 33, 43, 47, 51, 77, 119, 129, 141, 187, 231, 301, 329, 357, 473, 517, 561, 731, 799, 903, 987, 1309, 1419, 1551, 2021, 2193, 2397, 3311, 3619, 3927, 5117, 5593, 6063, 8041, 8789, 9933, 10857, 14147, 15351, 16779, 22231, 24123, 26367, 34357, 42441, 56287, 61523, 66693, 103071, 155617, 168861, 184569, 240499, 377927, 466851, 721497, 1133781, 2645489, 7936467]

約数ペア:

[(1, 7936467), (3, 2645489), (7, 1133781), (11, 721497), (17, 466851), (21, 377927), (33, 240499), (43, 184569), (47, 168861), (51, 155617), (77, 103071), (119, 66693), (129, 61523), (141, 56287), (187, 42441), (231, 34357), (301, 26367), (329, 24123), (357, 22231), (473, 16779), (517, 15351), (561, 14147), (731, 10857), (799, 9933), (903, 8789), (987, 8041), (1309, 6063), (1419, 5593), (1551, 5117), (2021, 3927), (2193, 3619), (2397, 3311)]