17368989

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4919}}^1$

素因数の和:5040

約数の個数: 16

約数和(自身を含む): 25505280

約数和(自身を除く): 8136291

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 4919, 14757, 54109, 162327, 526333, 1578999, 5789663, 17368989]

約数ペア:

[(1, 17368989), (3, 5789663), (11, 1578999), (33, 526333), (107, 162327), (321, 54109), (1177, 14757), (3531, 4919)]