123754401

素因数分解:

$3^2\times {\mathrm{769}}^1\times {\mathrm{17881}}^1$

素因数の和:18656

約数の個数: 12

約数和(自身を含む): 178998820

約数和(自身を除く): 55244419

約数列:

[1, 3, 9, 769, 2307, 6921, 17881, 53643, 160929, 13750489, 41251467, 123754401]

約数ペア:

[(1, 123754401), (3, 41251467), (9, 13750489), (769, 160929), (2307, 53643), (6921, 17881)]