9393741

素因数分解:

$3^2\times 7^3\times {\mathrm{17}}^1\times {\mathrm{179}}^1$

素因数の和:223

約数の個数: 48

約数和(自身を含む): 16848000

約数和(自身を除く): 7454259

約数列:

[1, 3, 7, 9, 17, 21, 49, 51, 63, 119, 147, 153, 179, 343, 357, 441, 537, 833, 1029, 1071, 1253, 1611, 2499, 3043, 3087, 3759, 5831, 7497, 8771, 9129, 11277, 17493, 21301, 26313, 27387, 52479, 61397, 63903, 78939, 149107, 184191, 191709, 447321, 552573, 1043749, 1341963, 3131247, 9393741]

約数ペア:

[(1, 9393741), (3, 3131247), (7, 1341963), (9, 1043749), (17, 552573), (21, 447321), (49, 191709), (51, 184191), (63, 149107), (119, 78939), (147, 63903), (153, 61397), (179, 52479), (343, 27387), (357, 26313), (441, 21301), (537, 17493), (833, 11277), (1029, 9129), (1071, 8771), (1253, 7497), (1611, 5831), (2499, 3759), (3043, 3087)]