320675299381

素因数分解:

${\mathrm{61}}^1\times {\mathrm{331}}^1\times {\mathrm{1987}}^1\times {\mathrm{7993}}^1$

素因数の和:10372

約数の個数: 16

約数和(自身を含む): 327122410048

約数和(自身を除く): 6447110667

約数列:

[1, 61, 331, 1987, 7993, 20191, 121207, 487573, 657697, 2645683, 15882091, 40119517, 161386663, 968807551, 5256972121, 320675299381]

約数ペア:

[(1, 320675299381), (61, 5256972121), (331, 968807551), (1987, 161386663), (7993, 40119517), (20191, 15882091), (121207, 2645683), (487573, 657697)]