40287093

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10259}}^1$

素因数の和:10297

約数の個数: 32

約数和(自身を含む): 70917120

約数和(自身を除く): 30630027

約数列:

[1, 3, 7, 11, 17, 21, 33, 51, 77, 119, 187, 231, 357, 561, 1309, 3927, 10259, 30777, 71813, 112849, 174403, 215439, 338547, 523209, 789943, 1220821, 1918433, 2369829, 3662463, 5755299, 13429031, 40287093]

約数ペア:

[(1, 40287093), (3, 13429031), (7, 5755299), (11, 3662463), (17, 2369829), (21, 1918433), (33, 1220821), (51, 789943), (77, 523209), (119, 338547), (187, 215439), (231, 174403), (357, 112849), (561, 71813), (1309, 30777), (3927, 10259)]