229278315

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{3037}}^1$

素因数の和:3771

約数の個数: 32

約数和(自身を含む): 419973120

約数和(自身を除く): 190694805

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 719, 2157, 3037, 3595, 5033, 9111, 10785, 15099, 15185, 21259, 25165, 45555, 63777, 75495, 106295, 318885, 2183603, 6550809, 10918015, 15285221, 32754045, 45855663, 76426105, 229278315]

約数ペア:

[(1, 229278315), (3, 76426105), (5, 45855663), (7, 32754045), (15, 15285221), (21, 10918015), (35, 6550809), (105, 2183603), (719, 318885), (2157, 106295), (3037, 75495), (3595, 63777), (5033, 45555), (9111, 25165), (10785, 21259), (15099, 15185)]