27430995

素因数分解:

$3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{4243}}^1$

素因数の和:4682

約数の個数: 16

約数和(自身を含む): 44001792

約数和(自身を除く): 16570797

約数列:

[1, 3, 5, 15, 431, 1293, 2155, 4243, 6465, 12729, 21215, 63645, 1828733, 5486199, 9143665, 27430995]

約数ペア:

[(1, 27430995), (3, 9143665), (5, 5486199), (15, 1828733), (431, 63645), (1293, 21215), (2155, 12729), (4243, 6465)]