312086819

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{9293}}^1$

素因数の和:9418

約数の個数: 16

約数和(自身を含む): 353320704

約数和(自身を除く): 41233885

約数列:

[1, 11, 43, 71, 473, 781, 3053, 9293, 33583, 102223, 399599, 659803, 4395589, 7257833, 28371529, 312086819]

約数ペア:

[(1, 312086819), (11, 28371529), (43, 7257833), (71, 4395589), (473, 659803), (781, 399599), (3053, 102223), (9293, 33583)]