16942623

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2269}}^1$

素因数の和:2422

約数の個数: 16

約数和(自身を含む): 23971200

約数和(自身を除く): 7028577

約数列:

[1, 3, 19, 57, 131, 393, 2269, 2489, 6807, 7467, 43111, 129333, 297239, 891717, 5647541, 16942623]

約数ペア:

[(1, 16942623), (3, 5647541), (19, 891717), (57, 297239), (131, 129333), (393, 43111), (2269, 7467), (2489, 6807)]