3279717

素因数分解:

$3^3\times 7^2\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:127

約数の個数: 48

約数和(自身を含む): 5891520

約数和(自身を除く): 2611803

約数列:

[1, 3, 7, 9, 21, 27, 37, 49, 63, 67, 111, 147, 189, 201, 259, 333, 441, 469, 603, 777, 999, 1323, 1407, 1809, 1813, 2331, 2479, 3283, 4221, 5439, 6993, 7437, 9849, 12663, 16317, 17353, 22311, 29547, 48951, 52059, 66933, 88641, 121471, 156177, 364413, 468531, 1093239, 3279717]

約数ペア:

[(1, 3279717), (3, 1093239), (7, 468531), (9, 364413), (21, 156177), (27, 121471), (37, 88641), (49, 66933), (63, 52059), (67, 48951), (111, 29547), (147, 22311), (189, 17353), (201, 16317), (259, 12663), (333, 9849), (441, 7437), (469, 6993), (603, 5439), (777, 4221), (999, 3283), (1323, 2479), (1407, 2331), (1809, 1813)]