8266806081

素因数分解:

$3^3\times {\mathrm{74189}}^1\times {\mathrm{4127}}^1$

素因数の和:78325

約数の個数: 16

約数和(自身を含む): 12250252800

約数和(自身を除く): 3983446719

約数列:

[1, 3, 9, 27, 4127, 12381, 37143, 74189, 111429, 222567, 667701, 2003103, 306178003, 918534009, 2755602027, 8266806081]

約数ペア:

[(1, 8266806081), (3, 2755602027), (9, 918534009), (27, 306178003), (4127, 2003103), (12381, 667701), (37143, 222567), (74189, 111429)]