7203339

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1$

素因数の和:252

約数の個数: 48

約数和(自身を含む): 12710880

約数和(自身を除く): 5507541

約数列:

[1, 3, 9, 11, 13, 29, 33, 39, 87, 99, 117, 143, 193, 261, 319, 377, 429, 579, 957, 1131, 1287, 1737, 2123, 2509, 2871, 3393, 4147, 5597, 6369, 7527, 12441, 16791, 19107, 22581, 27599, 37323, 50373, 61567, 72761, 82797, 184701, 218283, 248391, 554103, 654849, 800371, 2401113, 7203339]

約数ペア:

[(1, 7203339), (3, 2401113), (9, 800371), (11, 654849), (13, 554103), (29, 248391), (33, 218283), (39, 184701), (87, 82797), (99, 72761), (117, 61567), (143, 50373), (193, 37323), (261, 27599), (319, 22581), (377, 19107), (429, 16791), (579, 12441), (957, 7527), (1131, 6369), (1287, 5597), (1737, 4147), (2123, 3393), (2509, 2871)]