122969517

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{19927}}^1$

素因数の和:19969

約数の個数: 24

約数和(自身を含む): 190830528

約数和(自身を除く): 67861011

約数列:

[1, 3, 11, 17, 33, 51, 121, 187, 363, 561, 2057, 6171, 19927, 59781, 219197, 338759, 657591, 1016277, 2411167, 3726349, 7233501, 11179047, 40989839, 122969517]

約数ペア:

[(1, 122969517), (3, 40989839), (11, 11179047), (17, 7233501), (33, 3726349), (51, 2411167), (121, 1016277), (187, 657591), (363, 338759), (561, 219197), (2057, 59781), (6171, 19927)]