9218691

素因数分解:

$3^5\times {\mathrm{59}}^1\times {\mathrm{643}}^1$

素因数の和:717

約数の個数: 24

約数和(自身を含む): 14064960

約数和(自身を除く): 4846269

約数列:

[1, 3, 9, 27, 59, 81, 177, 243, 531, 643, 1593, 1929, 4779, 5787, 14337, 17361, 37937, 52083, 113811, 156249, 341433, 1024299, 3072897, 9218691]

約数ペア:

[(1, 9218691), (3, 3072897), (9, 1024299), (27, 341433), (59, 156249), (81, 113811), (177, 52083), (243, 37937), (531, 17361), (643, 14337), (1593, 5787), (1929, 4779)]