1085190909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{71}}^1\times {\mathrm{1283}}^1$

素因数の和:1406

約数の個数: 48

約数和(自身を含む): 1690689024

約数和(自身を除く): 605498115

約数列:

[1, 3, 11, 19, 33, 57, 71, 209, 213, 361, 627, 781, 1083, 1283, 1349, 2343, 3849, 3971, 4047, 11913, 14113, 14839, 24377, 25631, 42339, 44517, 73131, 76893, 91093, 268147, 273279, 281941, 463163, 804441, 845823, 1002023, 1389489, 1730767, 3006069, 5094793, 5192301, 15284379, 19038437, 32884573, 57115311, 98653719, 361730303, 1085190909]

約数ペア:

[(1, 1085190909), (3, 361730303), (11, 98653719), (19, 57115311), (33, 32884573), (57, 19038437), (71, 15284379), (209, 5192301), (213, 5094793), (361, 3006069), (627, 1730767), (781, 1389489), (1083, 1002023), (1283, 845823), (1349, 804441), (2343, 463163), (3849, 281941), (3971, 273279), (4047, 268147), (11913, 91093), (14113, 76893), (14839, 73131), (24377, 44517), (25631, 42339)]