83081243

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{16883}}^1$

素因数の和:16946

約数の個数: 16

約数和(自身を含む): 102654720

約数和(自身を除く): 19573477

約数列:

[1, 7, 19, 37, 133, 259, 703, 4921, 16883, 118181, 320777, 624671, 2245439, 4372697, 11868749, 83081243]

約数ペア:

[(1, 83081243), (7, 11868749), (19, 4372697), (37, 2245439), (133, 624671), (259, 320777), (703, 118181), (4921, 16883)]