528078232323

素因数分解:

$3^3\times {\mathrm{80279}}^1\times {\mathrm{243631}}^1$

素因数の和:323919

約数の個数: 16

約数和(自身を含む): 782351078400

約数和(自身を除く): 254272846077

約数列:

[1, 3, 9, 27, 80279, 240837, 243631, 722511, 730893, 2167533, 2192679, 6578037, 19558453049, 58675359147, 176026077441, 528078232323]

約数ペア:

[(1, 528078232323), (3, 176026077441), (9, 58675359147), (27, 19558453049), (80279, 6578037), (240837, 2192679), (243631, 2167533), (722511, 730893)]