47066553

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{173}}^1$

素因数の和:278

約数の個数: 48

約数和(自身を含む): 75641280

約数和(自身を除く): 28574727

約数列:

[1, 3, 9, 19, 37, 43, 57, 111, 129, 171, 173, 333, 387, 519, 703, 817, 1557, 1591, 2109, 2451, 3287, 4773, 6327, 6401, 7353, 7439, 9861, 14319, 19203, 22317, 29583, 30229, 57609, 66951, 90687, 121619, 141341, 272061, 275243, 364857, 424023, 825729, 1094571, 1272069, 2477187, 5229617, 15688851, 47066553]

約数ペア:

[(1, 47066553), (3, 15688851), (9, 5229617), (19, 2477187), (37, 1272069), (43, 1094571), (57, 825729), (111, 424023), (129, 364857), (171, 275243), (173, 272061), (333, 141341), (387, 121619), (519, 90687), (703, 66951), (817, 57609), (1557, 30229), (1591, 29583), (2109, 22317), (2451, 19203), (3287, 14319), (4773, 9861), (6327, 7439), (6401, 7353)]