12426969

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{9479}}^1$

素因数の和:9524

約数の個数: 16

約数和(自身を含む): 18201600

約数和(自身を除く): 5774631

約数列:

[1, 3, 19, 23, 57, 69, 437, 1311, 9479, 28437, 180101, 218017, 540303, 654051, 4142323, 12426969]

約数ペア:

[(1, 12426969), (3, 4142323), (19, 654051), (23, 540303), (57, 218017), (69, 180101), (437, 28437), (1311, 9479)]