1182027

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1$

素因数の和:88

約数の個数: 48

約数和(自身を含む): 2166912

約数和(自身を除く): 984885

約数列:

[1, 3, 7, 11, 17, 21, 33, 43, 49, 51, 77, 119, 129, 147, 187, 231, 301, 357, 473, 539, 561, 731, 833, 903, 1309, 1419, 1617, 2107, 2193, 2499, 3311, 3927, 5117, 6321, 8041, 9163, 9933, 15351, 23177, 24123, 27489, 35819, 56287, 69531, 107457, 168861, 394009, 1182027]

約数ペア:

[(1, 1182027), (3, 394009), (7, 168861), (11, 107457), (17, 69531), (21, 56287), (33, 35819), (43, 27489), (49, 24123), (51, 23177), (77, 15351), (119, 9933), (129, 9163), (147, 8041), (187, 6321), (231, 5117), (301, 3927), (357, 3311), (473, 2499), (539, 2193), (561, 2107), (731, 1617), (833, 1419), (903, 1309)]