1337668863

素因数分解:

$3^1\times {\mathrm{73}}^1\times {\mathrm{139}}^1\times {\mathrm{43943}}^1$

素因数の和:44158

約数の個数: 16

約数和(自身を含む): 1821039360

約数和(自身を除く): 483370497

約数列:

[1, 3, 73, 139, 219, 417, 10147, 30441, 43943, 131829, 3207839, 6108077, 9623517, 18324231, 445889621, 1337668863]

約数ペア:

[(1, 1337668863), (3, 445889621), (73, 18324231), (139, 9623517), (219, 6108077), (417, 3207839), (10147, 131829), (30441, 43943)]