849057121

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{4297}}^1$

素因数の和:4413

約数の個数: 24

約数和(自身を含む): 987783552

約数和(自身を除く): 138726431

約数列:

[1, 11, 23, 71, 121, 253, 781, 1633, 2783, 4297, 8591, 17963, 47267, 98831, 197593, 305087, 519937, 1087141, 3355957, 7017001, 11958551, 36915527, 77187011, 849057121]

約数ペア:

[(1, 849057121), (11, 77187011), (23, 36915527), (71, 11958551), (121, 7017001), (253, 3355957), (781, 1087141), (1633, 519937), (2783, 305087), (4297, 197593), (8591, 98831), (17963, 47267)]