2082249

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{37}}^2$

素因数の和:106

約数の個数: 27

約数和(自身を含む): 3347253

約数和(自身を除く): 1265004

約数列:

[1, 3, 9, 13, 37, 39, 111, 117, 169, 333, 481, 507, 1369, 1443, 1521, 4107, 4329, 6253, 12321, 17797, 18759, 53391, 56277, 160173, 231361, 694083, 2082249]

約数ペア:

[(1, 2082249), (3, 694083), (9, 231361), (13, 160173), (37, 56277), (39, 53391), (111, 18759), (117, 17797), (169, 12321), (333, 6253), (481, 4329), (507, 4107), (1369, 1521)]