92780721

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{1031}}^1$

素因数の和:1155

約数の個数: 40

約数和(自身を含む): 152843328

約数和(自身を除く): 60062607

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 101, 297, 303, 891, 909, 1031, 1111, 2727, 3093, 3333, 8181, 9279, 9999, 11341, 27837, 29997, 34023, 83511, 89991, 102069, 104131, 306207, 312393, 918621, 937179, 1145441, 2811537, 3436323, 8434611, 10308969, 30926907, 92780721]

約数ペア:

[(1, 92780721), (3, 30926907), (9, 10308969), (11, 8434611), (27, 3436323), (33, 2811537), (81, 1145441), (99, 937179), (101, 918621), (297, 312393), (303, 306207), (891, 104131), (909, 102069), (1031, 89991), (1111, 83511), (2727, 34023), (3093, 29997), (3333, 27837), (8181, 11341), (9279, 9999)]