122403951

素因数分解:

$3^2\times {\mathrm{157}}^1\times {\mathrm{86627}}^1$

素因数の和:86790

約数の個数: 12

約数和(自身を含む): 177933912

約数和(自身を除く): 55529961

約数列:

[1, 3, 9, 157, 471, 1413, 86627, 259881, 779643, 13600439, 40801317, 122403951]

約数ペア:

[(1, 122403951), (3, 40801317), (9, 13600439), (157, 779643), (471, 259881), (1413, 86627)]