20169371009

素因数分解:

${\mathrm{109}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1\times {\mathrm{5297}}^1$

素因数の和:5780

約数の個数: 16

約数和(自身を含む): 20576796240

約数和(自身を除く): 407425231

約数列:

[1, 109, 181, 193, 5297, 19729, 21037, 34933, 577373, 958757, 1022321, 3807697, 104504513, 111432989, 185040101, 20169371009]

約数ペア:

[(1, 20169371009), (109, 185040101), (181, 111432989), (193, 104504513), (5297, 3807697), (19729, 1022321), (21037, 958757), (34933, 577373)]