16245495

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{17191}}^1$

素因数の和:17212

約数の個数: 32

約数和(自身を含む): 33008640

約数和(自身を除く): 16763145

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 17191, 51573, 85955, 120337, 154719, 257865, 361011, 464157, 601685, 773595, 1083033, 1805055, 2320785, 3249099, 5415165, 16245495]

約数ペア:

[(1, 16245495), (3, 5415165), (5, 3249099), (7, 2320785), (9, 1805055), (15, 1083033), (21, 773595), (27, 601685), (35, 464157), (45, 361011), (63, 257865), (105, 154719), (135, 120337), (189, 85955), (315, 51573), (945, 17191)]