291218636799

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{4843231}}^1$

素因数の和:4843388

約数の個数: 32

約数和(自身を含む): 460300769280

約数和(自身を除く): 169082132481

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 393, 459, 1179, 2227, 3537, 6681, 20043, 60129, 4843231, 14529693, 43589079, 82334927, 130767237, 247004781, 634463261, 741014343, 1903389783, 2223043029, 5710169349, 10785875437, 17130508047, 32357626311, 97072878933, 291218636799]

約数ペア:

[(1, 291218636799), (3, 97072878933), (9, 32357626311), (17, 17130508047), (27, 10785875437), (51, 5710169349), (131, 2223043029), (153, 1903389783), (393, 741014343), (459, 634463261), (1179, 247004781), (2227, 130767237), (3537, 82334927), (6681, 43589079), (20043, 14529693), (60129, 4843231)]