8039121

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1\times {\mathrm{443}}^1$

素因数の和:732

約数の個数: 16

約数和(自身を含む): 11252736

約数和(自身を除く): 3213615

約数列:

[1, 3, 23, 69, 263, 443, 789, 1329, 6049, 10189, 18147, 30567, 116509, 349527, 2679707, 8039121]

約数ペア:

[(1, 8039121), (3, 2679707), (23, 349527), (69, 116509), (263, 30567), (443, 18147), (789, 10189), (1329, 6049)]