29171131

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{911}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 33094656

約数和(自身を除く): 3923525

約数列:

[1, 11, 41, 71, 451, 781, 911, 2911, 10021, 32021, 37351, 64681, 410861, 711491, 2651921, 29171131]

約数ペア:

[(1, 29171131), (11, 2651921), (41, 711491), (71, 410861), (451, 64681), (781, 37351), (911, 32021), (2911, 10021)]