1090485

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{2203}}^1$

素因数の和:2225

約数の個数: 24

約数和(自身を含む): 2062944

約数和(自身を除く): 972459

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 2203, 6609, 11015, 19827, 24233, 33045, 72699, 99135, 121165, 218097, 363495, 1090485]

約数ペア:

[(1, 1090485), (3, 363495), (5, 218097), (9, 121165), (11, 99135), (15, 72699), (33, 33045), (45, 24233), (55, 19827), (99, 11015), (165, 6609), (495, 2203)]