13009804577

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{344111}}^1$

素因数の和:344620

約数の個数: 16

約数和(自身を含む): 16253097984

約数和(自身を除く): 3243293407

約数列:

[1, 7, 11, 77, 491, 3437, 5401, 37807, 344111, 2408777, 3785221, 26496547, 168958501, 1182709507, 1858543511, 13009804577]

約数ペア:

[(1, 13009804577), (7, 1858543511), (11, 1182709507), (77, 168958501), (491, 26496547), (3437, 3785221), (5401, 2408777), (37807, 344111)]