31361109

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{277}}^1\times {\mathrm{2903}}^1$

素因数の和:3196

約数の個数: 16

約数和(自身を含む): 45209472

約数和(自身を除く): 13848363

約数列:

[1, 3, 13, 39, 277, 831, 2903, 3601, 8709, 10803, 37739, 113217, 804131, 2412393, 10453703, 31361109]

約数ペア:

[(1, 31361109), (3, 10453703), (13, 2412393), (39, 804131), (277, 113217), (831, 37739), (2903, 10803), (3601, 8709)]