6769791

素因数分解:

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

素因数の和:90

約数の個数: 64

約数和(自身を含む): 12672000

約数和(自身を除く): 5902209

約数列:

[1, 3, 7, 9, 17, 21, 27, 43, 49, 51, 63, 119, 129, 147, 153, 189, 301, 343, 357, 387, 441, 459, 731, 833, 903, 1029, 1071, 1161, 1323, 2107, 2193, 2499, 2709, 3087, 3213, 5117, 5831, 6321, 6579, 7497, 8127, 9261, 14749, 15351, 17493, 18963, 19737, 22491, 35819, 44247, 46053, 52479, 56889, 107457, 132741, 138159, 157437, 250733, 322371, 398223, 752199, 967113, 2256597, 6769791]

約数ペア:

[(1, 6769791), (3, 2256597), (7, 967113), (9, 752199), (17, 398223), (21, 322371), (27, 250733), (43, 157437), (49, 138159), (51, 132741), (63, 107457), (119, 56889), (129, 52479), (147, 46053), (153, 44247), (189, 35819), (301, 22491), (343, 19737), (357, 18963), (387, 17493), (441, 15351), (459, 14749), (731, 9261), (833, 8127), (903, 7497), (1029, 6579), (1071, 6321), (1161, 5831), (1323, 5117), (2107, 3213), (2193, 3087), (2499, 2709)]