42079413

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{2381}}^1$

素因数の和:2564

約数の個数: 16

約数和(自身を含む): 57854016

約数和(自身を除く): 15774603

約数列:

[1, 3, 43, 129, 137, 411, 2381, 5891, 7143, 17673, 102383, 307149, 326197, 978591, 14026471, 42079413]

約数ペア:

[(1, 42079413), (3, 14026471), (43, 978591), (129, 326197), (137, 307149), (411, 102383), (2381, 17673), (5891, 7143)]