9964801

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{1019}}^1$

素因数の和:1164

約数の個数: 16

約数和(自身を含む): 12533760

約数和(自身を除く): 2568959

約数列:

[1, 7, 11, 77, 127, 889, 1019, 1397, 7133, 9779, 11209, 78463, 129413, 905891, 1423543, 9964801]

約数ペア:

[(1, 9964801), (7, 1423543), (11, 905891), (77, 129413), (127, 78463), (889, 11209), (1019, 9779), (1397, 7133)]