30152727

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{4993}}^1$

素因数の和:5071

約数の個数: 24

約数和(自身を含む): 48301968

約数和(自身を除く): 18149241

約数列:

[1, 3, 9, 11, 33, 61, 99, 183, 549, 671, 2013, 4993, 6039, 14979, 44937, 54923, 164769, 304573, 494307, 913719, 2741157, 3350303, 10050909, 30152727]

約数ペア:

[(1, 30152727), (3, 10050909), (9, 3350303), (11, 2741157), (33, 913719), (61, 494307), (99, 304573), (183, 164769), (549, 54923), (671, 44937), (2013, 14979), (4993, 6039)]