1337433031

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{199}}^1\times {\mathrm{19709}}^1$

素因数の和:19950

約数の個数: 16

約数和(自身を含む): 1513728000

約数和(自身を除く): 176294969

約数列:

[1, 11, 31, 199, 341, 2189, 6169, 19709, 67859, 216799, 610979, 3922091, 6720769, 43143001, 121584821, 1337433031]

約数ペア:

[(1, 1337433031), (11, 121584821), (31, 43143001), (199, 6720769), (341, 3922091), (2189, 610979), (6169, 216799), (19709, 67859)]