20199803133

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{1896161}}^1$

素因数の和:1896284

約数の個数: 16

約数和(自身を含む): 27850827456

約数和(自身を除く): 7651024323

約数列:

[1, 3, 53, 67, 159, 201, 3551, 10653, 1896161, 5688483, 100496533, 127042787, 301489599, 381128361, 6733267711, 20199803133]

約数ペア:

[(1, 20199803133), (3, 6733267711), (53, 381128361), (67, 301489599), (159, 127042787), (201, 100496533), (3551, 5688483), (10653, 1896161)]