170538731

素因数分解:

${\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{73}}^1\times {\mathrm{449}}^1$

素因数の和:587

約数の個数: 24

約数和(自身を含む): 194871600

約数和(自身を除く): 24332869

約数列:

[1, 11, 43, 73, 121, 449, 473, 803, 3139, 4939, 5203, 8833, 19307, 32777, 34529, 54329, 212377, 360547, 379819, 1409411, 2336147, 3966017, 15503521, 170538731]

約数ペア:

[(1, 170538731), (11, 15503521), (43, 3966017), (73, 2336147), (121, 1409411), (449, 379819), (473, 360547), (803, 212377), (3139, 54329), (4939, 34529), (5203, 32777), (8833, 19307)]