27022791

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{4457}}^1$

素因数の和:4550

約数の個数: 16

約数和(自身を含む): 37661184

約数和(自身を除く): 10638393

約数列:

[1, 3, 43, 47, 129, 141, 2021, 4457, 6063, 13371, 191651, 209479, 574953, 628437, 9007597, 27022791]

約数ペア:

[(1, 27022791), (3, 9007597), (43, 628437), (47, 574953), (129, 209479), (141, 191651), (2021, 13371), (4457, 6063)]