9438121

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{1013}}^1$

素因数の和:1053

約数の個数: 16

約数和(自身を含む): 11875968

約数和(自身を除く): 2437847

約数列:

[1, 7, 11, 77, 121, 847, 1013, 1331, 7091, 9317, 11143, 78001, 122573, 858011, 1348303, 9438121]

約数ペア:

[(1, 9438121), (7, 1348303), (11, 858011), (77, 122573), (121, 78001), (847, 11143), (1013, 9317), (1331, 7091)]