85838517

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{151}}^1\times {\mathrm{761}}^1$

素因数の和:1001

約数の個数: 24

約数和(自身を含む): 126479808

約数和(自身を除く): 40641291

約数列:

[1, 3, 9, 83, 151, 249, 453, 747, 761, 1359, 2283, 6849, 12533, 37599, 63163, 112797, 114911, 189489, 344733, 568467, 1034199, 9537613, 28612839, 85838517]

約数ペア:

[(1, 85838517), (3, 28612839), (9, 9537613), (83, 1034199), (151, 568467), (249, 344733), (453, 189489), (747, 114911), (761, 112797), (1359, 63163), (2283, 37599), (6849, 12533)]