57999243

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{281}}^1\times {\mathrm{643}}^1$

素因数の和:1034

約数の個数: 16

約数和(自身を含む): 78454656

約数和(自身を除く): 20455413

約数列:

[1, 3, 107, 281, 321, 643, 843, 1929, 30067, 68801, 90201, 180683, 206403, 542049, 19333081, 57999243]

約数ペア:

[(1, 57999243), (3, 19333081), (107, 542049), (281, 206403), (321, 180683), (643, 90201), (843, 68801), (1929, 30067)]