1191064953

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1\times {\mathrm{691}}^1$

素因数の和:1129

約数の個数: 32

約数和(自身を含む): 1729114240

約数和(自身を除く): 538049287

約数列:

[1, 3, 13, 39, 193, 229, 579, 687, 691, 2073, 2509, 2977, 7527, 8931, 8983, 26949, 44197, 132591, 133363, 158239, 400089, 474717, 574561, 1723683, 1733719, 2057107, 5201157, 6171321, 30540127, 91620381, 397021651, 1191064953]

約数ペア:

[(1, 1191064953), (3, 397021651), (13, 91620381), (39, 30540127), (193, 6171321), (229, 5201157), (579, 2057107), (687, 1733719), (691, 1723683), (2073, 574561), (2509, 474717), (2977, 400089), (7527, 158239), (8931, 133363), (8983, 132591), (26949, 44197)]