27049215

素因数分解:

$3^1\times 5^1\times {\mathrm{409}}^1\times {\mathrm{4409}}^1$

素因数の和:4826

約数の個数: 16

約数和(自身を含む): 43394400

約数和(自身を除く): 16345185

約数列:

[1, 3, 5, 15, 409, 1227, 2045, 4409, 6135, 13227, 22045, 66135, 1803281, 5409843, 9016405, 27049215]

約数ペア:

[(1, 27049215), (3, 9016405), (5, 5409843), (15, 1803281), (409, 66135), (1227, 22045), (2045, 13227), (4409, 6135)]