9489909

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{2011}}^1$

素因数の和:2049

約数の個数: 24

約数和(自身を含む): 14985376

約数和(自身を除く): 5495467

約数列:

[1, 3, 11, 13, 33, 39, 121, 143, 363, 429, 1573, 2011, 4719, 6033, 22121, 26143, 66363, 78429, 243331, 287573, 729993, 862719, 3163303, 9489909]

約数ペア:

[(1, 9489909), (3, 3163303), (11, 862719), (13, 729993), (33, 287573), (39, 243331), (121, 78429), (143, 66363), (363, 26143), (429, 22121), (1573, 6033), (2011, 4719)]