20146554087

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{4339}}^1\times {\mathrm{12791}}^1$

素因数の和:17155

約数の個数: 24

約数和(自身を含む): 29535192960

約数和(自身を除く): 9388638873

約数列:

[1, 3, 11, 33, 121, 363, 4339, 12791, 13017, 38373, 47729, 140701, 143187, 422103, 525019, 1547711, 1575057, 4643133, 55500149, 166500447, 610501639, 1831504917, 6715518029, 20146554087]

約数ペア:

[(1, 20146554087), (3, 6715518029), (11, 1831504917), (33, 610501639), (121, 166500447), (363, 55500149), (4339, 4643133), (12791, 1575057), (13017, 1547711), (38373, 525019), (47729, 422103), (140701, 143187)]