5389659

素因数分解:

$3^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{263}}^1$

素因数の和:309

約数の個数: 40

約数和(自身を含む): 9199872

約数和(自身を除く): 3810213

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 253, 263, 297, 621, 759, 789, 891, 1863, 2277, 2367, 2893, 6049, 6831, 7101, 8679, 18147, 20493, 21303, 26037, 54441, 66539, 78111, 163323, 199617, 234333, 489969, 598851, 1796553, 5389659]

約数ペア:

[(1, 5389659), (3, 1796553), (9, 598851), (11, 489969), (23, 234333), (27, 199617), (33, 163323), (69, 78111), (81, 66539), (99, 54441), (207, 26037), (253, 21303), (263, 20493), (297, 18147), (621, 8679), (759, 7101), (789, 6831), (891, 6049), (1863, 2893), (2277, 2367)]