51954303

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7177}}^1$

素因数の和:7326

約数の個数: 16

約数和(自身を含む): 73502720

約数和(自身を除く): 21548417

約数列:

[1, 3, 19, 57, 127, 381, 2413, 7177, 7239, 21531, 136363, 409089, 911479, 2734437, 17318101, 51954303]

約数ペア:

[(1, 51954303), (3, 17318101), (19, 2734437), (57, 911479), (127, 409089), (381, 136363), (2413, 21531), (7177, 7239)]