479675777721

素因数分解:

$3^1\times 7^1\times {\mathrm{6053}}^1\times {\mathrm{3773617}}^1$

素因数の和:3779680

約数の個数: 16

約数和(自身を含む): 731055467904

約数和(自身を除く): 251379690183

約数列:

[1, 3, 7, 21, 6053, 18159, 42371, 127113, 3773617, 11320851, 26415319, 79245957, 22841703701, 68525111103, 159891925907, 479675777721]

約数ペア:

[(1, 479675777721), (3, 159891925907), (7, 68525111103), (21, 22841703701), (6053, 79245957), (18159, 26415319), (42371, 11320851), (127113, 3773617)]