1328718339

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{169501}}^1$

素因数の和:169587

約数の個数: 24

約数和(自身を含む): 2097756752

約数和(自身を除く): 769038413

約数列:

[1, 3, 9, 13, 39, 67, 117, 201, 603, 871, 2613, 7839, 169501, 508503, 1525509, 2203513, 6610539, 11356567, 19831617, 34069701, 102209103, 147635371, 442906113, 1328718339]

約数ペア:

[(1, 1328718339), (3, 442906113), (9, 147635371), (13, 102209103), (39, 34069701), (67, 19831617), (117, 11356567), (201, 6610539), (603, 2203513), (871, 1525509), (2613, 508503), (7839, 169501)]