990663886081

素因数分解:

${\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{5839}}^1\times {\mathrm{116447}}^1$

素因数の和:122364

約数の個数: 16

約数和(自身を含む): 1044566507520

約数和(自身を除く): 53902621439

約数列:

[1, 31, 47, 1457, 5839, 116447, 181009, 274433, 3609857, 5473009, 8507423, 169663279, 679934033, 21077955023, 31956899551, 990663886081]

約数ペア:

[(1, 990663886081), (31, 31956899551), (47, 21077955023), (1457, 679934033), (5839, 169663279), (116447, 8507423), (181009, 5473009), (274433, 3609857)]