5077281

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{197}}^1$

素因数の和:293

約数の個数: 24

約数和(自身を含む): 7584192

約数和(自身を除く): 2506911

約数列:

[1, 3, 11, 33, 71, 121, 197, 213, 363, 591, 781, 2167, 2343, 6501, 8591, 13987, 23837, 25773, 41961, 71511, 153857, 461571, 1692427, 5077281]

約数ペア:

[(1, 5077281), (3, 1692427), (11, 461571), (33, 153857), (71, 71511), (121, 41961), (197, 25773), (213, 23837), (363, 13987), (591, 8591), (781, 6501), (2167, 2343)]