40296663

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 64

約数和(自身を含む): 70771200

約数和(自身を除く): 30474537

約数列:

[1, 3, 9, 11, 19, 27, 33, 37, 57, 99, 111, 171, 193, 209, 297, 333, 407, 513, 579, 627, 703, 999, 1221, 1737, 1881, 2109, 2123, 3663, 3667, 5211, 5643, 6327, 6369, 7141, 7733, 10989, 11001, 18981, 19107, 21423, 23199, 33003, 40337, 57321, 64269, 69597, 78551, 99009, 121011, 135679, 192807, 208791, 235653, 363033, 407037, 706959, 1089099, 1221111, 1492469, 2120877, 3663333, 4477407, 13432221, 40296663]

約数ペア:

[(1, 40296663), (3, 13432221), (9, 4477407), (11, 3663333), (19, 2120877), (27, 1492469), (33, 1221111), (37, 1089099), (57, 706959), (99, 407037), (111, 363033), (171, 235653), (193, 208791), (209, 192807), (297, 135679), (333, 121011), (407, 99009), (513, 78551), (579, 69597), (627, 64269), (703, 57321), (999, 40337), (1221, 33003), (1737, 23199), (1881, 21423), (2109, 19107), (2123, 18981), (3663, 11001), (3667, 10989), (5211, 7733), (5643, 7141), (6327, 6369)]