19034181

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{79}}^1\times {\mathrm{1409}}^1$

素因数の和:1513

約数の個数: 24

約数和(自身を含む): 29328000

約数和(自身を除く): 10293819

約数列:

[1, 3, 9, 19, 57, 79, 171, 237, 711, 1409, 1501, 4227, 4503, 12681, 13509, 26771, 80313, 111311, 240939, 333933, 1001799, 2114909, 6344727, 19034181]

約数ペア:

[(1, 19034181), (3, 6344727), (9, 2114909), (19, 1001799), (57, 333933), (79, 240939), (171, 111311), (237, 80313), (711, 26771), (1409, 13509), (1501, 12681), (4227, 4503)]