17243391

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{9859}}^1$

素因数の和:9926

約数の個数: 16

約数和(自身を含む): 25557120

約数和(自身を除く): 8313729

約数列:

[1, 3, 11, 33, 53, 159, 583, 1749, 9859, 29577, 108449, 325347, 522527, 1567581, 5747797, 17243391]

約数ペア:

[(1, 17243391), (3, 5747797), (11, 1567581), (33, 522527), (53, 325347), (159, 108449), (583, 29577), (1749, 9859)]