2239083

素因数分解:

$3^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{359}}^1$

素因数の和:389

約数の個数: 40

約数和(自身を含む): 4181760

約数和(自身を除く): 1942677

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 63, 77, 81, 99, 189, 231, 297, 359, 567, 693, 891, 1077, 2079, 2513, 3231, 3949, 6237, 7539, 9693, 11847, 22617, 27643, 29079, 35541, 67851, 82929, 106623, 203553, 248787, 319869, 746361, 2239083]

約数ペア:

[(1, 2239083), (3, 746361), (7, 319869), (9, 248787), (11, 203553), (21, 106623), (27, 82929), (33, 67851), (63, 35541), (77, 29079), (81, 27643), (99, 22617), (189, 11847), (231, 9693), (297, 7539), (359, 6237), (567, 3949), (693, 3231), (891, 2513), (1077, 2079)]