8875293

素因数分解:

$3^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{2003}}^1$

素因数の和:2224

約数の個数: 16

約数和(自身を含む): 13595136

約数和(自身を除く): 4719843

約数列:

[1, 3, 7, 21, 211, 633, 1477, 2003, 4431, 6009, 14021, 42063, 422633, 1267899, 2958431, 8875293]

約数ペア:

[(1, 8875293), (3, 2958431), (7, 1267899), (21, 422633), (211, 42063), (633, 14021), (1477, 6009), (2003, 4431)]