488762781727

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2141}}^1\times {\mathrm{1092283}}^1$

素因数の和:1094454

約数の個数: 16

約数和(自身を含む): 561521358720

約数和(自身を除く): 72758576993

約数列:

[1, 11, 19, 209, 2141, 23551, 40679, 447469, 1092283, 12015113, 20753377, 228287147, 2338577903, 25724356933, 44432980157, 488762781727]

約数ペア:

[(1, 488762781727), (11, 44432980157), (19, 25724356933), (209, 2338577903), (2141, 228287147), (23551, 20753377), (40679, 12015113), (447469, 1092283)]