852461571

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{307859}}^1$

素因数の和:307946

約数の個数: 16

約数和(自身を含む): 1241291520

約数和(自身を除く): 388829949

約数列:

[1, 3, 13, 39, 71, 213, 923, 2769, 307859, 923577, 4002167, 12006501, 21857989, 65573967, 284153857, 852461571]

約数ペア:

[(1, 852461571), (3, 284153857), (13, 65573967), (39, 21857989), (71, 12006501), (213, 4002167), (923, 923577), (2769, 307859)]