27949842

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{11171}}^1$

素因数の和:11318

約数の個数: 24

約数和(自身を含む): 60999120

約数和(自身を除く): 33049278

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 11171, 22342, 33513, 67026, 100539, 201078, 1552769, 3105538, 4658307, 9316614, 13974921, 27949842]

約数ペア:

[(1, 27949842), (2, 13974921), (3, 9316614), (6, 4658307), (9, 3105538), (18, 1552769), (139, 201078), (278, 100539), (417, 67026), (834, 33513), (1251, 22342), (2502, 11171)]