27039579

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{9829}}^1$

素因数の和:9970

約数の個数: 16

約数和(自身を含む): 41521920

約数和(自身を除く): 14482341

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 9829, 29487, 68803, 206409, 1287599, 3862797, 9013193, 27039579]

約数ペア:

[(1, 27039579), (3, 9013193), (7, 3862797), (21, 1287599), (131, 206409), (393, 68803), (917, 29487), (2751, 9829)]