27101919

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{787}}^1\times {\mathrm{883}}^1$

素因数の和:1686

約数の個数: 16

約数和(自身を含む): 39009152

約数和(自身を除く): 11907233

約数列:

[1, 3, 13, 39, 787, 883, 2361, 2649, 10231, 11479, 30693, 34437, 694921, 2084763, 9033973, 27101919]

約数ペア:

[(1, 27101919), (3, 9033973), (13, 2084763), (39, 694921), (787, 34437), (883, 30693), (2361, 11479), (2649, 10231)]