8469840121

素因数分解:

${\mathrm{19}}^2\times {\mathrm{647}}^1\times {\mathrm{36263}}^1$

素因数の和:36948

約数の個数: 12

約数和(自身を含む): 8953146432

約数和(自身を除く): 483306311

約数列:

[1, 19, 361, 647, 12293, 36263, 233567, 688997, 13090943, 23462161, 445781059, 8469840121]

約数ペア:

[(1, 8469840121), (19, 445781059), (361, 23462161), (647, 13090943), (12293, 688997), (36263, 233567)]