9972061

素因数分解:

${\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{22111}}^1$

素因数の和:22163

約数の個数: 8

約数和(自身を含む): 11144448

約数和(自身を除く): 1172387

約数列:

[1, 11, 41, 451, 22111, 243221, 906551, 9972061]

約数ペア:

[(1, 9972061), (11, 906551), (41, 243221), (451, 22111)]