480531711

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3833}}^1$

素因数の和:4007

約数の個数: 32

約数和(自身を含む): 728766720

約数和(自身を除く): 248235009

約数列:

[1, 3, 11, 29, 33, 87, 131, 319, 393, 957, 1441, 3799, 3833, 4323, 11397, 11499, 41789, 42163, 111157, 125367, 126489, 333471, 502123, 1222727, 1506369, 3668181, 5523353, 14561567, 16570059, 43684701, 160177237, 480531711]

約数ペア:

[(1, 480531711), (3, 160177237), (11, 43684701), (29, 16570059), (33, 14561567), (87, 5523353), (131, 3668181), (319, 1506369), (393, 1222727), (957, 502123), (1441, 333471), (3799, 126489), (3833, 125367), (4323, 111157), (11397, 42163), (11499, 41789)]