27726803

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{643}}^1$

素因数の和:794

約数の個数: 16

約数和(自身を含む): 31159296

約数和(自身を除く): 3432493

約数列:

[1, 13, 31, 107, 403, 643, 1391, 3317, 8359, 19933, 43121, 68801, 259129, 894413, 2132831, 27726803]

約数ペア:

[(1, 27726803), (13, 2132831), (31, 894413), (107, 259129), (403, 68801), (643, 43121), (1391, 19933), (3317, 8359)]