8974647

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{337}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 14236560

約数和(自身を除く): 5261913

約数列:

[1, 3, 9, 11, 33, 99, 269, 337, 807, 1011, 2421, 2959, 3033, 3707, 8877, 11121, 26631, 33363, 90653, 271959, 815877, 997183, 2991549, 8974647]

約数ペア:

[(1, 8974647), (3, 2991549), (9, 997183), (11, 815877), (33, 271959), (99, 90653), (269, 33363), (337, 26631), (807, 11121), (1011, 8877), (2421, 3707), (2959, 3033)]