320520050449

素因数分解:

${\mathrm{97}}^1\times {\mathrm{359}}^1\times {\mathrm{2081}}^1\times {\mathrm{4423}}^1$

素因数の和:6960

約数の個数: 16

約数和(自身を含む): 324955895040

約数和(自身を除く): 4435844591

約数列:

[1, 97, 359, 2081, 4423, 34823, 201857, 429031, 747079, 1587857, 9204263, 72466663, 154022129, 892813511, 3304330417, 320520050449]

約数ペア:

[(1, 320520050449), (97, 3304330417), (359, 892813511), (2081, 154022129), (4423, 72466663), (34823, 9204263), (201857, 1587857), (429031, 747079)]