9147061

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{211}}^1\times {\mathrm{563}}^1$

素因数の和:792

約数の個数: 16

約数和(自身を含む): 11478528

約数和(自身を除く): 2331467

約数列:

[1, 7, 11, 77, 211, 563, 1477, 2321, 3941, 6193, 16247, 43351, 118793, 831551, 1306723, 9147061]

約数ペア:

[(1, 9147061), (7, 1306723), (11, 831551), (77, 118793), (211, 43351), (563, 16247), (1477, 6193), (2321, 3941)]