123079142847

素因数分解:

$3^1\times {\mathrm{809}}^1\times {\mathrm{2399}}^1\times {\mathrm{21139}}^1$

素因数の和:24350

約数の個数: 16

約数和(自身を含む): 164384640000

約数和(自身を除く): 41305497153

約数列:

[1, 3, 809, 2399, 2427, 7197, 21139, 63417, 1940791, 5822373, 17101451, 50712461, 51304353, 152137383, 41026380949, 123079142847]

約数ペア:

[(1, 123079142847), (3, 41026380949), (809, 152137383), (2399, 51304353), (2427, 50712461), (7197, 17101451), (21139, 5822373), (63417, 1940791)]