6780906

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{1489}}^1$

素因数の和:1531

約数の個数: 48

約数和(自身を含む): 16735680

約数和(自身を除く): 9954774

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 23, 33, 46, 66, 69, 99, 138, 198, 207, 253, 414, 506, 759, 1489, 1518, 2277, 2978, 4467, 4554, 8934, 13401, 16379, 26802, 32758, 34247, 49137, 68494, 98274, 102741, 147411, 205482, 294822, 308223, 376717, 616446, 753434, 1130151, 2260302, 3390453, 6780906]

約数ペア:

[(1, 6780906), (2, 3390453), (3, 2260302), (6, 1130151), (9, 753434), (11, 616446), (18, 376717), (22, 308223), (23, 294822), (33, 205482), (46, 147411), (66, 102741), (69, 98274), (99, 68494), (138, 49137), (198, 34247), (207, 32758), (253, 26802), (414, 16379), (506, 13401), (759, 8934), (1489, 4554), (1518, 4467), (2277, 2978)]