27289743

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{41161}}^1$

素因数の和:41194

約数の個数: 16

約数和(自身を含む): 41491296

約数和(自身を除く): 14201553

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 41161, 123483, 535093, 699737, 1605279, 2099211, 9096581, 27289743]

約数ペア:

[(1, 27289743), (3, 9096581), (13, 2099211), (17, 1605279), (39, 699737), (51, 535093), (221, 123483), (663, 41161)]