27810771

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{2213}}^1$

素因数の和:2346

約数の個数: 16

約数和(自身を含む): 38257920

約数和(自身を除く): 10447149

約数列:

[1, 3, 59, 71, 177, 213, 2213, 4189, 6639, 12567, 130567, 157123, 391701, 471369, 9270257, 27810771]

約数ペア:

[(1, 27810771), (3, 9270257), (59, 471369), (71, 391701), (177, 157123), (213, 130567), (2213, 12567), (4189, 6639)]