201933017

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{19889}}^1$

素因数の和:19984

約数の個数: 16

約数和(自身を含む): 240589440

約数和(自身を除く): 38656423

約数列:

[1, 11, 13, 71, 143, 781, 923, 10153, 19889, 218779, 258557, 1412119, 2844127, 15533309, 18357547, 201933017]

約数ペア:

[(1, 201933017), (11, 18357547), (13, 15533309), (71, 2844127), (143, 1412119), (781, 258557), (923, 218779), (10153, 19889)]