315037437

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{10343}}^1$

素因数の和:10441

約数の個数: 32

約数和(自身を含む): 500484096

約数和(自身を除く): 185446659

約数列:

[1, 3, 11, 13, 33, 39, 71, 143, 213, 429, 781, 923, 2343, 2769, 10153, 10343, 30459, 31029, 113773, 134459, 341319, 403377, 734353, 1479049, 2203059, 4437147, 8077883, 9546589, 24233649, 28639767, 105012479, 315037437]

約数ペア:

[(1, 315037437), (3, 105012479), (11, 28639767), (13, 24233649), (33, 9546589), (39, 8077883), (71, 4437147), (143, 2203059), (213, 1479049), (429, 734353), (781, 403377), (923, 341319), (2343, 134459), (2769, 113773), (10153, 31029), (10343, 30459)]