6157557

素因数分解:

$3^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{2273}}^1$

素因数の和:2329

約数の個数: 24

約数和(自身を含む): 10405824

約数和(自身を除く): 4248267

約数列:

[1, 3, 7, 9, 21, 43, 63, 129, 301, 387, 903, 2273, 2709, 6819, 15911, 20457, 47733, 97739, 143199, 293217, 684173, 879651, 2052519, 6157557]

約数ペア:

[(1, 6157557), (3, 2052519), (7, 879651), (9, 684173), (21, 293217), (43, 143199), (63, 97739), (129, 47733), (301, 20457), (387, 15911), (903, 6819), (2273, 2709)]