136986687

素因数分解:

$3^3\times {\mathrm{2027}}^1\times {\mathrm{2503}}^1$

素因数の和:4539

約数の個数: 16

約数和(自身を含む): 203124480

約数和(自身を除く): 66137793

約数列:

[1, 3, 9, 27, 2027, 2503, 6081, 7509, 18243, 22527, 54729, 67581, 5073581, 15220743, 45662229, 136986687]

約数ペア:

[(1, 136986687), (3, 45662229), (9, 15220743), (27, 5073581), (2027, 67581), (2503, 54729), (6081, 22527), (7509, 18243)]