374304861

素因数分解:

$3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{1201}}^1$

素因数の和:1331

約数の個数: 64

約数和(自身を含む): 678504960

約数和(自身を除く): 304200099

約数列:

[1, 3, 7, 9, 17, 21, 27, 51, 63, 97, 119, 153, 189, 291, 357, 459, 679, 873, 1071, 1201, 1649, 2037, 2619, 3213, 3603, 4947, 6111, 8407, 10809, 11543, 14841, 18333, 20417, 25221, 32427, 34629, 44523, 61251, 75663, 103887, 116497, 142919, 183753, 226989, 311661, 349491, 428757, 551259, 815479, 1048473, 1286271, 1980449, 2446437, 3145419, 3858813, 5941347, 7339311, 13863143, 17824041, 22017933, 41589429, 53472123, 124768287, 374304861]

約数ペア:

[(1, 374304861), (3, 124768287), (7, 53472123), (9, 41589429), (17, 22017933), (21, 17824041), (27, 13863143), (51, 7339311), (63, 5941347), (97, 3858813), (119, 3145419), (153, 2446437), (189, 1980449), (291, 1286271), (357, 1048473), (459, 815479), (679, 551259), (873, 428757), (1071, 349491), (1201, 311661), (1649, 226989), (2037, 183753), (2619, 142919), (3213, 116497), (3603, 103887), (4947, 75663), (6111, 61251), (8407, 44523), (10809, 34629), (11543, 32427), (14841, 25221), (18333, 20417)]