16720417439

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{77549}}^1$

素因数の和:78730

約数の個数: 16

約数和(自身を含む): 19330423200

約数和(自身を除く): 2610005761

約数列:

[1, 11, 17, 187, 1153, 12683, 19601, 77549, 215611, 853039, 1318333, 14501663, 89413997, 983553967, 1520037949, 16720417439]

約数ペア:

[(1, 16720417439), (11, 1520037949), (17, 983553967), (187, 89413997), (1153, 14501663), (12683, 1318333), (19601, 853039), (77549, 215611)]