66726297

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{863}}^1$

素因数の和:962

約数の個数: 36

約数和(自身を含む): 107557632

約数和(自身を除く): 40831335

約数列:

[1, 3, 9, 11, 33, 71, 99, 121, 213, 363, 639, 781, 863, 1089, 2343, 2589, 7029, 7767, 8591, 9493, 25773, 28479, 61273, 77319, 85437, 104423, 183819, 313269, 551457, 674003, 939807, 2022009, 6066027, 7414033, 22242099, 66726297]

約数ペア:

[(1, 66726297), (3, 22242099), (9, 7414033), (11, 6066027), (33, 2022009), (71, 939807), (99, 674003), (121, 551457), (213, 313269), (363, 183819), (639, 104423), (781, 85437), (863, 77319), (1089, 61273), (2343, 28479), (2589, 25773), (7029, 9493), (7767, 8591)]