13066473

素因数分解:

$3^1\times 7^1\times {\mathrm{683}}^1\times {\mathrm{911}}^1$

素因数の和:1604

約数の個数: 16

約数和(自身を含む): 19961856

約数和(自身を除く): 6895383

約数列:

[1, 3, 7, 21, 683, 911, 2049, 2733, 4781, 6377, 14343, 19131, 622213, 1866639, 4355491, 13066473]

約数ペア:

[(1, 13066473), (3, 4355491), (7, 1866639), (21, 622213), (683, 19131), (911, 14343), (2049, 6377), (2733, 4781)]