3700881

素因数分解:

$3^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{131}}^1$

素因数の和:253

約数の個数: 24

約数和(自身を含む): 5587296

約数和(自身を除く): 1886415

約数列:

[1, 3, 9, 43, 73, 129, 131, 219, 387, 393, 657, 1179, 3139, 5633, 9417, 9563, 16899, 28251, 28689, 50697, 86067, 411209, 1233627, 3700881]

約数ペア:

[(1, 3700881), (3, 1233627), (9, 411209), (43, 86067), (73, 50697), (129, 28689), (131, 28251), (219, 16899), (387, 9563), (393, 9417), (657, 5633), (1179, 3139)]