13787007

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{337}}^1\times {\mathrm{1049}}^1$

素因数の和:1402

約数の個数: 16

約数和(自身を含む): 19874400

約数和(自身を除く): 6087393

約数列:

[1, 3, 13, 39, 337, 1011, 1049, 3147, 4381, 13143, 13637, 40911, 353513, 1060539, 4595669, 13787007]

約数ペア:

[(1, 13787007), (3, 4595669), (13, 1060539), (39, 353513), (337, 40911), (1011, 13637), (1049, 13143), (3147, 4381)]