123089989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{189661}}^1$

素因数の和:189731

約数の個数: 8

約数和(自身を含む): 136556640

約数和(自身を除く): 13466651

約数列:

[1, 11, 59, 649, 189661, 2086271, 11189999, 123089989]

約数ペア:

[(1, 123089989), (11, 11189999), (59, 2086271), (649, 189661)]