78480105

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{475637}}^1$

素因数の和:475656

約数の個数: 16

約数和(自身を含む): 136983744

約数和(自身を除く): 58503639

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 475637, 1426911, 2378185, 5232007, 7134555, 15696021, 26160035, 78480105]

約数ペア:

[(1, 78480105), (3, 26160035), (5, 15696021), (11, 7134555), (15, 5232007), (33, 2378185), (55, 1426911), (165, 475637)]