30695517

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{2141}}^1$

素因数の和:2215

約数の個数: 24

約数和(自身を含む): 46781280

約数和(自身を除く): 16085763

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 1593, 2141, 4779, 6423, 14337, 19269, 57807, 126319, 173421, 378957, 520263, 1136871, 3410613, 10231839, 30695517]

約数ペア:

[(1, 30695517), (3, 10231839), (9, 3410613), (27, 1136871), (59, 520263), (81, 378957), (177, 173421), (243, 126319), (531, 57807), (1593, 19269), (2141, 14337), (4779, 6423)]