20160876810231

素因数分解:

$3^2\times {\mathrm{80512433}}^1\times {\mathrm{27823}}^1$

素因数の和:80540262

約数の個数: 12

約数和(自身を含む): 29122313527008

約数和(自身を除く): 8961436716777

約数列:

[1, 3, 9, 27823, 83469, 250407, 80512433, 241537299, 724611897, 2240097423359, 6720292270077, 20160876810231]

約数ペア:

[(1, 20160876810231), (3, 6720292270077), (9, 2240097423359), (27823, 724611897), (83469, 241537299), (250407, 80512433)]