6511791

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{353}}^1$

素因数の和:423

約数の個数: 32

約数和(自身を含む): 10467072

約数和(自身を除く): 3955281

約数列:

[1, 3, 11, 13, 33, 39, 43, 129, 143, 353, 429, 473, 559, 1059, 1419, 1677, 3883, 4589, 6149, 11649, 13767, 15179, 18447, 45537, 50479, 151437, 166969, 197327, 500907, 591981, 2170597, 6511791]

約数ペア:

[(1, 6511791), (3, 2170597), (11, 591981), (13, 500907), (33, 197327), (39, 166969), (43, 151437), (129, 50479), (143, 45537), (353, 18447), (429, 15179), (473, 13767), (559, 11649), (1059, 6149), (1419, 4589), (1677, 3883)]