204068445

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1487}}^1$

素因数の和:2809

約数の個数: 32

約数和(自身を含む): 373690368

約数和(自身を除く): 169621923

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1307, 1487, 3921, 4461, 6535, 7435, 9149, 10409, 19605, 22305, 27447, 31227, 45745, 52045, 137235, 156135, 1943509, 5830527, 9717545, 13604563, 29152635, 40813689, 68022815, 204068445]

約数ペア:

[(1, 204068445), (3, 68022815), (5, 40813689), (7, 29152635), (15, 13604563), (21, 9717545), (35, 5830527), (105, 1943509), (1307, 156135), (1487, 137235), (3921, 52045), (4461, 45745), (6535, 31227), (7435, 27447), (9149, 22305), (10409, 19605)]