27136989

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{269}}^1\times {\mathrm{1019}}^1$

素因数の和:1305

約数の個数: 24

約数和(自身を含む): 42962400

約数和(自身を除く): 15825411

約数列:

[1, 3, 9, 11, 33, 99, 269, 807, 1019, 2421, 2959, 3057, 8877, 9171, 11209, 26631, 33627, 100881, 274111, 822333, 2466999, 3015221, 9045663, 27136989]

約数ペア:

[(1, 27136989), (3, 9045663), (9, 3015221), (11, 2466999), (33, 822333), (99, 274111), (269, 100881), (807, 33627), (1019, 26631), (2421, 11209), (2959, 9171), (3057, 8877)]