2712765

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{401}}^1$

素因数の和:461

約数の個数: 32

約数和(自身を含む): 4862592

約数和(自身を除く): 2149827

約数列:

[1, 3, 5, 11, 15, 33, 41, 55, 123, 165, 205, 401, 451, 615, 1203, 1353, 2005, 2255, 4411, 6015, 6765, 13233, 16441, 22055, 49323, 66165, 82205, 180851, 246615, 542553, 904255, 2712765]

約数ペア:

[(1, 2712765), (3, 904255), (5, 542553), (11, 246615), (15, 180851), (33, 82205), (41, 66165), (55, 49323), (123, 22055), (165, 16441), (205, 13233), (401, 6765), (451, 6015), (615, 4411), (1203, 2255), (1353, 2005)]