164025563517

素因数分解:

$3^6\times {\mathrm{617}}^1\times {\mathrm{364669}}^1$

素因数の和:365304

約数の個数: 28

約数和(自身を含む): 246325103580

約数和(自身を除く): 82299540063

約数列:

[1, 3, 9, 27, 81, 243, 617, 729, 1851, 5553, 16659, 49977, 149931, 364669, 449793, 1094007, 3282021, 9846063, 29538189, 88614567, 225000773, 265843701, 675002319, 2025006957, 6075020871, 18225062613, 54675187839, 164025563517]

約数ペア:

[(1, 164025563517), (3, 54675187839), (9, 18225062613), (27, 6075020871), (81, 2025006957), (243, 675002319), (617, 265843701), (729, 225000773), (1851, 88614567), (5553, 29538189), (16659, 9846063), (49977, 3282021), (149931, 1094007), (364669, 449793)]