888977297

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{31069}}^1$

素因数の和:31184

約数の個数: 16

約数和(自身を含む): 1002193920

約数和(自身を除く): 113216623

約数列:

[1, 13, 31, 71, 403, 923, 2201, 28613, 31069, 403897, 963139, 2205899, 12520807, 28676687, 68382869, 888977297]

約数ペア:

[(1, 888977297), (13, 68382869), (31, 28676687), (71, 12520807), (403, 2205899), (923, 963139), (2201, 403897), (28613, 31069)]