340871229

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{14341}}^1$

素因数の和:14505

約数の個数: 24

約数和(自身を含む): 522048800

約数和(自身を除く): 181177571

約数列:

[1, 3, 9, 19, 57, 139, 171, 417, 1251, 2641, 7923, 14341, 23769, 43023, 129069, 272479, 817437, 1993399, 2452311, 5980197, 17940591, 37874581, 113623743, 340871229]

約数ペア:

[(1, 340871229), (3, 113623743), (9, 37874581), (19, 17940591), (57, 5980197), (139, 2452311), (171, 1993399), (417, 817437), (1251, 272479), (2641, 129069), (7923, 43023), (14341, 23769)]