21140027999

素因数分解:

${\mathrm{41}}^1\times {\mathrm{109}}^1\times {\mathrm{887}}^1\times {\mathrm{5333}}^1$

素因数の和:6370

約数の個数: 16

約数和(自身を含む): 21883055040

約数和(自身を除く): 743027041

約数列:

[1, 41, 109, 887, 4469, 5333, 36367, 96683, 218653, 581297, 3964003, 4730371, 23833177, 193945211, 515610439, 21140027999]

約数ペア:

[(1, 21140027999), (41, 515610439), (109, 193945211), (887, 23833177), (4469, 4730371), (5333, 3964003), (36367, 581297), (96683, 218653)]