392727807

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{6779}}^1$

素因数の和:6983

約数の個数: 24

約数和(自身を含む): 584897040

約数和(自身を除く): 192169233

約数列:

[1, 3, 9, 41, 123, 157, 369, 471, 1413, 6437, 6779, 19311, 20337, 57933, 61011, 277939, 833817, 1064303, 2501451, 3192909, 9578727, 43636423, 130909269, 392727807]

約数ペア:

[(1, 392727807), (3, 130909269), (9, 43636423), (41, 9578727), (123, 3192909), (157, 2501451), (369, 1064303), (471, 833817), (1413, 277939), (6437, 61011), (6779, 57933), (19311, 20337)]