27289941

素因数分解:

$3^1\times 7^1\times {\mathrm{941}}^1\times {\mathrm{1381}}^1$

素因数の和:2332

約数の個数: 16

約数和(自身を含む): 41659008

約数和(自身を除く): 14369067

約数列:

[1, 3, 7, 21, 941, 1381, 2823, 4143, 6587, 9667, 19761, 29001, 1299521, 3898563, 9096647, 27289941]

約数ペア:

[(1, 27289941), (3, 9096647), (7, 3898563), (21, 1299521), (941, 29001), (1381, 19761), (2823, 9667), (4143, 6587)]