202073157

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:495

約数の個数: 64

約数和(自身を含む): 354816000

約数和(自身を除く): 152742843

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 199, 263, 297, 351, 429, 597, 789, 1287, 1791, 2189, 2367, 2587, 2893, 3419, 3861, 5373, 6567, 7101, 7761, 8679, 10257, 19701, 23283, 26037, 28457, 30771, 37609, 52337, 59103, 69849, 78111, 85371, 92313, 112827, 157011, 256113, 338481, 471033, 575707, 680381, 768339, 1015443, 1413099, 1727121, 2041143, 5181363, 6123429, 7484191, 15544089, 18370287, 22452573, 67357719, 202073157]

約数ペア:

[(1, 202073157), (3, 67357719), (9, 22452573), (11, 18370287), (13, 15544089), (27, 7484191), (33, 6123429), (39, 5181363), (99, 2041143), (117, 1727121), (143, 1413099), (199, 1015443), (263, 768339), (297, 680381), (351, 575707), (429, 471033), (597, 338481), (789, 256113), (1287, 157011), (1791, 112827), (2189, 92313), (2367, 85371), (2587, 78111), (2893, 69849), (3419, 59103), (3861, 52337), (5373, 37609), (6567, 30771), (7101, 28457), (7761, 26037), (8679, 23283), (10257, 19701)]