3018663

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{139}}^1$

素因数の和:291

約数の個数: 24

約数和(自身を含む): 4659200

約数和(自身を除く): 1640537

約数列:

[1, 3, 9, 19, 57, 127, 139, 171, 381, 417, 1143, 1251, 2413, 2641, 7239, 7923, 17653, 21717, 23769, 52959, 158877, 335407, 1006221, 3018663]

約数ペア:

[(1, 3018663), (3, 1006221), (9, 335407), (19, 158877), (57, 52959), (127, 23769), (139, 21717), (171, 17653), (381, 7923), (417, 7239), (1143, 2641), (1251, 2413)]