9435825

素因数分解:

$3^3\times 5^2\times 7^1\times {\mathrm{1997}}^1$

素因数の和:2023

約数の個数: 48

約数和(自身を含む): 19820160

約数和(自身を除く): 10384335

約数列:

[1, 3, 5, 7, 9, 15, 21, 25, 27, 35, 45, 63, 75, 105, 135, 175, 189, 225, 315, 525, 675, 945, 1575, 1997, 4725, 5991, 9985, 13979, 17973, 29955, 41937, 49925, 53919, 69895, 89865, 125811, 149775, 209685, 269595, 349475, 377433, 449325, 629055, 1048425, 1347975, 1887165, 3145275, 9435825]

約数ペア:

[(1, 9435825), (3, 3145275), (5, 1887165), (7, 1347975), (9, 1048425), (15, 629055), (21, 449325), (25, 377433), (27, 349475), (35, 269595), (45, 209685), (63, 149775), (75, 125811), (105, 89865), (135, 69895), (175, 53919), (189, 49925), (225, 41937), (315, 29955), (525, 17973), (675, 13979), (945, 9985), (1575, 5991), (1997, 4725)]