488976279

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{599}}^1\times {\mathrm{853}}^1$

素因数の和:1495

約数の個数: 32

約数和(自身を含む): 737856000

約数和(自身を除く): 248879721

約数列:

[1, 3, 11, 29, 33, 87, 319, 599, 853, 957, 1797, 2559, 6589, 9383, 17371, 19767, 24737, 28149, 52113, 74211, 191081, 272107, 510947, 573243, 816321, 1532841, 5620417, 14817463, 16861251, 44452389, 162992093, 488976279]

約数ペア:

[(1, 488976279), (3, 162992093), (11, 44452389), (29, 16861251), (33, 14817463), (87, 5620417), (319, 1532841), (599, 816321), (853, 573243), (957, 510947), (1797, 272107), (2559, 191081), (6589, 74211), (9383, 52113), (17371, 28149), (19767, 24737)]