66712912083

素因数分解:

$3^2\times {\mathrm{443}}^1\times {\mathrm{16732609}}^1$

素因数の和:16733058

約数の個数: 12

約数和(自身を含む): 96580624920

約数和(自身を除く): 29867712837

約数列:

[1, 3, 9, 443, 1329, 3987, 16732609, 50197827, 150593481, 7412545787, 22237637361, 66712912083]

約数ペア:

[(1, 66712912083), (3, 22237637361), (9, 7412545787), (443, 150593481), (1329, 50197827), (3987, 16732609)]