122395251

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{1949}}^1$

素因数の和:2147

約数の個数: 24

約数和(自身を含む): 180507600

約数和(自身を除く): 58112349

約数列:

[1, 3, 11, 33, 121, 173, 363, 519, 1903, 1949, 5709, 5847, 20933, 21439, 62799, 64317, 235829, 337177, 707487, 1011531, 3708947, 11126841, 40798417, 122395251]

約数ペア:

[(1, 122395251), (3, 40798417), (11, 11126841), (33, 3708947), (121, 1011531), (173, 707487), (363, 337177), (519, 235829), (1903, 64317), (1949, 62799), (5709, 21439), (5847, 20933)]