29128344003

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{212131}}^1$

素因数の和:212240

約数の個数: 48

約数和(自身を含む): 48977036160

約数和(自身を除く): 19848692157

約数列:

[1, 3, 9, 11, 19, 33, 57, 73, 99, 171, 209, 219, 627, 657, 803, 1387, 1881, 2409, 4161, 7227, 12483, 15257, 45771, 137313, 212131, 636393, 1909179, 2333441, 4030489, 7000323, 12091467, 15485563, 21000969, 36274401, 44335379, 46456689, 133006137, 139370067, 170341193, 294225697, 399018411, 511023579, 882677091, 1533070737, 2648031273, 3236482667, 9709448001, 29128344003]

約数ペア:

[(1, 29128344003), (3, 9709448001), (9, 3236482667), (11, 2648031273), (19, 1533070737), (33, 882677091), (57, 511023579), (73, 399018411), (99, 294225697), (171, 170341193), (209, 139370067), (219, 133006137), (627, 46456689), (657, 44335379), (803, 36274401), (1387, 21000969), (1881, 15485563), (2409, 12091467), (4161, 7000323), (7227, 4030489), (12483, 2333441), (15257, 1909179), (45771, 636393), (137313, 212131)]