6525519

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1$

素因数の和:128

約数の個数: 64

約数和(自身を含む): 12192768

約数和(自身を除く): 5667249

約数列:

[1, 3, 7, 11, 13, 21, 33, 39, 41, 53, 77, 91, 123, 143, 159, 231, 273, 287, 371, 429, 451, 533, 583, 689, 861, 1001, 1113, 1353, 1599, 1749, 2067, 2173, 3003, 3157, 3731, 4081, 4823, 5863, 6519, 7579, 9471, 11193, 12243, 14469, 15211, 17589, 22737, 23903, 28249, 41041, 45633, 53053, 71709, 84747, 123123, 159159, 167321, 197743, 310739, 501963, 593229, 932217, 2175173, 6525519]

約数ペア:

[(1, 6525519), (3, 2175173), (7, 932217), (11, 593229), (13, 501963), (21, 310739), (33, 197743), (39, 167321), (41, 159159), (53, 123123), (77, 84747), (91, 71709), (123, 53053), (143, 45633), (159, 41041), (231, 28249), (273, 23903), (287, 22737), (371, 17589), (429, 15211), (451, 14469), (533, 12243), (583, 11193), (689, 9471), (861, 7579), (1001, 6519), (1113, 5863), (1353, 4823), (1599, 4081), (1749, 3731), (2067, 3157), (2173, 3003)]