66314602389

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{66721}}^1$

素因数の和:66850

約数の個数: 64

約数和(自身を含む): 110683791360

約数和(自身を除く): 44369188971

約数列:

[1, 3, 7, 19, 21, 47, 53, 57, 133, 141, 159, 329, 371, 399, 893, 987, 1007, 1113, 2491, 2679, 3021, 6251, 7049, 7473, 17437, 18753, 21147, 47329, 52311, 66721, 141987, 200163, 331303, 467047, 993909, 1267699, 1401141, 3135887, 3536213, 3803097, 8873893, 9407661, 10608639, 21951209, 24753491, 26621679, 59581853, 65853627, 67188047, 74260473, 166202011, 178745559, 201564141, 417072971, 470316329, 498606033, 1163414077, 1251218913, 1410948987, 3157838209, 3490242231, 9473514627, 22104867463, 66314602389]

約数ペア:

[(1, 66314602389), (3, 22104867463), (7, 9473514627), (19, 3490242231), (21, 3157838209), (47, 1410948987), (53, 1251218913), (57, 1163414077), (133, 498606033), (141, 470316329), (159, 417072971), (329, 201564141), (371, 178745559), (399, 166202011), (893, 74260473), (987, 67188047), (1007, 65853627), (1113, 59581853), (2491, 26621679), (2679, 24753491), (3021, 21951209), (6251, 10608639), (7049, 9407661), (7473, 8873893), (17437, 3803097), (18753, 3536213), (21147, 3135887), (47329, 1401141), (52311, 1267699), (66721, 993909), (141987, 467047), (200163, 331303)]