27412686

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{217561}}^1$

素因数の和:217576

約数の個数: 24

約数和(自身を含む): 67879344

約数和(自身を除く): 40466658

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 217561, 435122, 652683, 1305366, 1522927, 1958049, 3045854, 3916098, 4568781, 9137562, 13706343, 27412686]

約数ペア:

[(1, 27412686), (2, 13706343), (3, 9137562), (6, 4568781), (7, 3916098), (9, 3045854), (14, 1958049), (18, 1522927), (21, 1305366), (42, 652683), (63, 435122), (126, 217561)]