47912601

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{19889}}^1$

素因数の和:19976

約数の個数: 16

約数和(自身を含む): 70649280

約数和(自身を除く): 22736679

約数列:

[1, 3, 11, 33, 73, 219, 803, 2409, 19889, 59667, 218779, 656337, 1451897, 4355691, 15970867, 47912601]

約数ペア:

[(1, 47912601), (3, 15970867), (11, 4355691), (33, 1451897), (73, 656337), (219, 218779), (803, 59667), (2409, 19889)]