19050801

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{82471}}^1$

素因数の和:82492

約数の個数: 16

約数和(自身を含む): 31669248

約数和(自身を除く): 12618447

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 82471, 247413, 577297, 907181, 1731891, 2721543, 6350267, 19050801]

約数ペア:

[(1, 19050801), (3, 6350267), (7, 2721543), (11, 1731891), (21, 907181), (33, 577297), (77, 247413), (231, 82471)]