2666937

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{9769}}^1$

素因数の和:9792

約数の個数: 16

約数和(自身を含む): 4376960

約数和(自身を除く): 1710023

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 9769, 29307, 68383, 126997, 205149, 380991, 888979, 2666937]

約数ペア:

[(1, 2666937), (3, 888979), (7, 380991), (13, 205149), (21, 126997), (39, 68383), (91, 29307), (273, 9769)]