2868122653

素因数分解:

${\mathrm{11}}^3\times {\mathrm{103}}^1\times {\mathrm{20921}}^1$

素因数の和:21057

約数の個数: 16

約数和(自身を含む): 3185500032

約数和(自身を除く): 317377379

約数列:

[1, 11, 103, 121, 1133, 1331, 12463, 20921, 137093, 230131, 2154863, 2531441, 23703493, 27845851, 260738423, 2868122653]

約数ペア:

[(1, 2868122653), (11, 260738423), (103, 27845851), (121, 23703493), (1133, 2531441), (1331, 2154863), (12463, 230131), (20921, 137093)]