3546081

素因数分解:

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

素因数の和:91

約数の個数: 72

約数和(自身を含む): 7042464

約数和(自身を除く): 3496383

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 43, 49, 51, 63, 77, 99, 119, 129, 147, 153, 187, 231, 301, 357, 387, 441, 473, 539, 561, 693, 731, 833, 903, 1071, 1309, 1419, 1617, 1683, 2107, 2193, 2499, 2709, 3311, 3927, 4257, 4851, 5117, 6321, 6579, 7497, 8041, 9163, 9933, 11781, 15351, 18963, 23177, 24123, 27489, 29799, 35819, 46053, 56287, 69531, 72369, 82467, 107457, 168861, 208593, 322371, 394009, 506583, 1182027, 3546081]

約数ペア:

[(1, 3546081), (3, 1182027), (7, 506583), (9, 394009), (11, 322371), (17, 208593), (21, 168861), (33, 107457), (43, 82467), (49, 72369), (51, 69531), (63, 56287), (77, 46053), (99, 35819), (119, 29799), (129, 27489), (147, 24123), (153, 23177), (187, 18963), (231, 15351), (301, 11781), (357, 9933), (387, 9163), (441, 8041), (473, 7497), (539, 6579), (561, 6321), (693, 5117), (731, 4851), (833, 4257), (903, 3927), (1071, 3311), (1309, 2709), (1419, 2499), (1617, 2193), (1683, 2107)]