3140678093

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{607}}^1\times {\mathrm{38903}}^1$

素因数の和:39536

約数の個数: 16

約数和(自身を含む): 3784581120

約数和(自身を除く): 643903027

約数列:

[1, 7, 19, 133, 607, 4249, 11533, 38903, 80731, 272321, 739157, 5174099, 23614121, 165298847, 448668299, 3140678093]

約数ペア:

[(1, 3140678093), (7, 448668299), (19, 165298847), (133, 23614121), (607, 5174099), (4249, 739157), (11533, 272321), (38903, 80731)]