172895437

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{17029}}^1$

素因数の和:17124

約数の個数: 16

約数和(自身を含む): 205994880

約数和(自身を除く): 33099443

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 17029, 187319, 221377, 1209059, 2435147, 13299649, 15717767, 172895437]

約数ペア:

[(1, 172895437), (11, 15717767), (13, 13299649), (71, 2435147), (143, 1209059), (781, 221377), (923, 187319), (10153, 17029)]