315099279

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{1597}}^1\times {\mathrm{1993}}^1$

素因数の和:3607

約数の個数: 24

約数和(自身を含む): 497080272

約数和(自身を除く): 181980993

約数列:

[1, 3, 9, 11, 33, 99, 1597, 1993, 4791, 5979, 14373, 17567, 17937, 21923, 52701, 65769, 158103, 197307, 3182821, 9548463, 28645389, 35011031, 105033093, 315099279]

約数ペア:

[(1, 315099279), (3, 105033093), (9, 35011031), (11, 28645389), (33, 9548463), (99, 3182821), (1597, 197307), (1993, 158103), (4791, 65769), (5979, 52701), (14373, 21923), (17567, 17937)]