71345131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{7027}}^1$

素因数の和:7122

約数の個数: 16

約数和(自身を含む): 85010688

約数和(自身を除く): 13665557

約数列:

[1, 11, 13, 71, 143, 781, 923, 7027, 10153, 77297, 91351, 498917, 1004861, 5488087, 6485921, 71345131]

約数ペア:

[(1, 71345131), (11, 6485921), (13, 5488087), (71, 1004861), (143, 498917), (781, 91351), (923, 77297), (7027, 10153)]