89505333

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{647}}^1\times {\mathrm{809}}^1$

素因数の和:1481

約数の個数: 24

約数和(自身を含む): 136468800

約数和(自身を除く): 46963467

約数列:

[1, 3, 9, 19, 57, 171, 647, 809, 1941, 2427, 5823, 7281, 12293, 15371, 36879, 46113, 110637, 138339, 523423, 1570269, 4710807, 9945037, 29835111, 89505333]

約数ペア:

[(1, 89505333), (3, 29835111), (9, 9945037), (19, 4710807), (57, 1570269), (171, 523423), (647, 138339), (809, 110637), (1941, 46113), (2427, 36879), (5823, 15371), (7281, 12293)]