13944147

素因数分解:

$3^1\times 7^1\times {\mathrm{773}}^1\times {\mathrm{859}}^1$

素因数の和:1642

約数の個数: 16

約数和(自身を含む): 21300480

約数和(自身を除く): 7356333

約数列:

[1, 3, 7, 21, 773, 859, 2319, 2577, 5411, 6013, 16233, 18039, 664007, 1992021, 4648049, 13944147]

約数ペア:

[(1, 13944147), (3, 4648049), (7, 1992021), (21, 664007), (773, 18039), (859, 16233), (2319, 6013), (2577, 5411)]