1348491313

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{287341}}^1$

素因数の和:287392

約数の個数: 12

約数和(自身を含む): 1532682228

約数和(自身を除く): 184190915

約数列:

[1, 13, 19, 247, 361, 4693, 287341, 3735433, 5459479, 70973227, 103730101, 1348491313]

約数ペア:

[(1, 1348491313), (13, 103730101), (19, 70973227), (247, 5459479), (361, 3735433), (4693, 287341)]