12795759

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{24943}}^1$

素因数の和:24971

約数の個数: 16

約数和(自身を含む): 19955200

約数和(自身を除く): 7159441

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 24943, 74829, 224487, 473917, 673461, 1421751, 4265253, 12795759]

約数ペア:

[(1, 12795759), (3, 4265253), (9, 1421751), (19, 673461), (27, 473917), (57, 224487), (171, 74829), (513, 24943)]