1337321441

素因数分解:

${\mathrm{19}}^1\times {\mathrm{233}}^1\times {\mathrm{293}}^1\times {\mathrm{1031}}^1$

素因数の和:1576

約数の個数: 16

約数和(自身を含む): 1419949440

約数和(自身を除く): 82627999

約数列:

[1, 19, 233, 293, 1031, 4427, 5567, 19589, 68269, 240223, 302083, 1297111, 4564237, 5739577, 70385339, 1337321441]

約数ペア:

[(1, 1337321441), (19, 70385339), (233, 5739577), (293, 4564237), (1031, 1297111), (4427, 302083), (5567, 240223), (19589, 68269)]