38238669

素因数分解:

$3^3\times 7^3\times {\mathrm{4129}}^1$

素因数の和:4159

約数の個数: 32

約数和(自身を含む): 66080000

約数和(自身を除く): 27841331

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 147, 189, 343, 441, 1029, 1323, 3087, 4129, 9261, 12387, 28903, 37161, 86709, 111483, 202321, 260127, 606963, 780381, 1416247, 1820889, 4248741, 5462667, 12746223, 38238669]

約数ペア:

[(1, 38238669), (3, 12746223), (7, 5462667), (9, 4248741), (21, 1820889), (27, 1416247), (49, 780381), (63, 606963), (147, 260127), (189, 202321), (343, 111483), (441, 86709), (1029, 37161), (1323, 28903), (3087, 12387), (4129, 9261)]