11969819

素因数分解:

${\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{211}}^1$

素因数の和:346

約数の個数: 16

約数和(自身を含む): 13188096

約数和(自身を除く): 1218277

約数列:

[1, 17, 47, 71, 211, 799, 1207, 3337, 3587, 9917, 14981, 56729, 168589, 254677, 704107, 11969819]

約数ペア:

[(1, 11969819), (17, 704107), (47, 254677), (71, 168589), (211, 56729), (799, 14981), (1207, 9917), (3337, 3587)]