13439089727

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{271}}^1\times {\mathrm{308017}}^1$

素因数の和:308318

約数の個数: 16

約数和(自身を含む): 16085932032

約数和(自身を除く): 2646842305

約数列:

[1, 7, 23, 161, 271, 1897, 6233, 43631, 308017, 2156119, 7084391, 49590737, 83472607, 584308249, 1919869961, 13439089727]

約数ペア:

[(1, 13439089727), (7, 1919869961), (23, 584308249), (161, 83472607), (271, 49590737), (1897, 7084391), (6233, 2156119), (43631, 308017)]