88761959

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{20023}}^1$

素因数の和:20078

約数の個数: 16

約数和(自身を含む): 107649024

約数和(自身を除く): 18887065

約数列:

[1, 11, 13, 31, 143, 341, 403, 4433, 20023, 220253, 260299, 620713, 2863289, 6827843, 8069269, 88761959]

約数ペア:

[(1, 88761959), (11, 8069269), (13, 6827843), (31, 2863289), (143, 620713), (341, 260299), (403, 220253), (4433, 20023)]