65352165

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{227}}^1\times {\mathrm{1129}}^1$

素因数の和:1381

約数の個数: 32

約数和(自身を含む): 111300480

約数和(自身を除く): 45948315

約数列:

[1, 3, 5, 15, 17, 51, 85, 227, 255, 681, 1129, 1135, 3387, 3405, 3859, 5645, 11577, 16935, 19193, 19295, 57579, 57885, 95965, 256283, 287895, 768849, 1281415, 3844245, 4356811, 13070433, 21784055, 65352165]

約数ペア:

[(1, 65352165), (3, 21784055), (5, 13070433), (15, 4356811), (17, 3844245), (51, 1281415), (85, 768849), (227, 287895), (255, 256283), (681, 95965), (1129, 57885), (1135, 57579), (3387, 19295), (3405, 19193), (3859, 16935), (5645, 11577)]