90888031

素因数分解:

${\mathrm{13}}^2\times {\mathrm{641}}^1\times {\mathrm{839}}^1$

素因数の和:1506

約数の個数: 12

約数和(自身を含む): 98688240

約数和(自身を除く): 7800209

約数列:

[1, 13, 169, 641, 839, 8333, 10907, 108329, 141791, 537799, 6991387, 90888031]

約数ペア:

[(1, 90888031), (13, 6991387), (169, 537799), (641, 141791), (839, 108329), (8333, 10907)]