1400669831

素因数分解:

${\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{467}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 1663504128

約数和(自身を除く): 262834297

約数列:

[1, 11, 17, 43, 187, 373, 467, 473, 731, 4103, 5137, 6341, 7939, 8041, 16039, 20081, 69751, 87329, 174191, 176429, 220891, 272663, 341377, 1916101, 2961247, 2999293, 3755147, 7490213, 32573717, 82392343, 127333621, 1400669831]

約数ペア:

[(1, 1400669831), (11, 127333621), (17, 82392343), (43, 32573717), (187, 7490213), (373, 3755147), (467, 2999293), (473, 2961247), (731, 1916101), (4103, 341377), (5137, 272663), (6341, 220891), (7939, 176429), (8041, 174191), (16039, 87329), (20081, 69751)]