19214575743

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{199}}^1\times {\mathrm{15319}}^1$

素因数の和:15723

約数の個数: 32

約数和(自身を含む): 28237824000

約数和(自身を除く): 9023248257

約数列:

[1, 3, 11, 33, 191, 199, 573, 597, 2101, 2189, 6303, 6567, 15319, 38009, 45957, 114027, 168509, 418099, 505527, 1254297, 2925929, 3048481, 8777787, 9145443, 32185219, 33533291, 96555657, 100599873, 582259871, 1746779613, 6404858581, 19214575743]

約数ペア:

[(1, 19214575743), (3, 6404858581), (11, 1746779613), (33, 582259871), (191, 100599873), (199, 96555657), (573, 33533291), (597, 32185219), (2101, 9145443), (2189, 8777787), (6303, 3048481), (6567, 2925929), (15319, 1254297), (38009, 505527), (45957, 418099), (114027, 168509)]