85845981

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{16067}}^1$

素因数の和:16220

約数の個数: 16

約数和(自身を含む): 124173504

約数和(自身を除く): 38327523

約数列:

[1, 3, 13, 39, 137, 411, 1781, 5343, 16067, 48201, 208871, 626613, 2201179, 6603537, 28615327, 85845981]

約数ペア:

[(1, 85845981), (3, 28615327), (13, 6603537), (39, 2201179), (137, 626613), (411, 208871), (1781, 48201), (5343, 16067)]