8493255

素因数分解:

$3^4\times 5^1\times {\mathrm{67}}^1\times {\mathrm{313}}^1$

素因数の和:397

約数の個数: 40

約数和(自身を含む): 15501552

約数和(自身を除く): 7008297

約数列:

[1, 3, 5, 9, 15, 27, 45, 67, 81, 135, 201, 313, 335, 405, 603, 939, 1005, 1565, 1809, 2817, 3015, 4695, 5427, 8451, 9045, 14085, 20971, 25353, 27135, 42255, 62913, 104855, 126765, 188739, 314565, 566217, 943695, 1698651, 2831085, 8493255]

約数ペア:

[(1, 8493255), (3, 2831085), (5, 1698651), (9, 943695), (15, 566217), (27, 314565), (45, 188739), (67, 126765), (81, 104855), (135, 62913), (201, 42255), (313, 27135), (335, 25353), (405, 20971), (603, 14085), (939, 9045), (1005, 8451), (1565, 5427), (1809, 4695), (2817, 3015)]