81299804531

素因数分解:

${\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{39523483}}^1$

素因数の和:39523522

約数の個数: 12

約数和(自身を含む): 94619220696

約数和(自身を除く): 13319416165

約数列:

[1, 11, 17, 121, 187, 2057, 39523483, 434758313, 671899211, 4782341443, 7390891321, 81299804531]

約数ペア:

[(1, 81299804531), (11, 7390891321), (17, 4782341443), (121, 671899211), (187, 434758313), (2057, 39523483)]