769288280511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{797}}^2\times {\mathrm{21247}}^1$

素因数の和:22863

約数の個数: 24

約数和(自身を含む): 1081110138880

約数和(自身を除く): 311821858369

約数列:

[1, 3, 19, 57, 797, 2391, 15143, 21247, 45429, 63741, 403693, 635209, 1211079, 1905627, 12068971, 16933859, 36206913, 50801577, 321743321, 965229963, 13496285623, 40488856869, 256429426837, 769288280511]

約数ペア:

[(1, 769288280511), (3, 256429426837), (19, 40488856869), (57, 13496285623), (797, 965229963), (2391, 321743321), (15143, 50801577), (21247, 36206913), (45429, 16933859), (63741, 12068971), (403693, 1905627), (635209, 1211079)]