767665089

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{29201}}^1$

素因数の和:29357

約数の個数: 24

約数和(自身を含む): 1166211072

約数和(自身を除く): 398545983

約数列:

[1, 3, 9, 23, 69, 127, 207, 381, 1143, 2921, 8763, 26289, 29201, 87603, 262809, 671623, 2014869, 3708527, 6044607, 11125581, 33376743, 85296121, 255888363, 767665089]

約数ペア:

[(1, 767665089), (3, 255888363), (9, 85296121), (23, 33376743), (69, 11125581), (127, 6044607), (207, 3708527), (381, 2014869), (1143, 671623), (2921, 262809), (8763, 87603), (26289, 29201)]