12934053

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{107}}^1$

素因数の和:175

約数の個数: 48

約数和(自身を含む): 21833280

約数和(自身を除く): 8899227

約数列:

[1, 3, 9, 11, 27, 33, 37, 99, 107, 111, 121, 297, 321, 333, 363, 407, 963, 999, 1089, 1177, 1221, 2889, 3267, 3531, 3663, 3959, 4477, 10593, 10989, 11877, 12947, 13431, 31779, 35631, 38841, 40293, 43549, 106893, 116523, 120879, 130647, 349569, 391941, 479039, 1175823, 1437117, 4311351, 12934053]

約数ペア:

[(1, 12934053), (3, 4311351), (9, 1437117), (11, 1175823), (27, 479039), (33, 391941), (37, 349569), (99, 130647), (107, 120879), (111, 116523), (121, 106893), (297, 43549), (321, 40293), (333, 38841), (363, 35631), (407, 31779), (963, 13431), (999, 12947), (1089, 11877), (1177, 10989), (1221, 10593), (2889, 4477), (3267, 3959), (3531, 3663)]