40772919

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{72679}}^1$

素因数の和:72710

約数の個数: 16

約数和(自身を含む): 62795520

約数和(自身を除く): 22022601

約数列:

[1, 3, 11, 17, 33, 51, 187, 561, 72679, 218037, 799469, 1235543, 2398407, 3706629, 13590973, 40772919]

約数ペア:

[(1, 40772919), (3, 13590973), (11, 3706629), (17, 2398407), (33, 1235543), (51, 799469), (187, 218037), (561, 72679)]