27965421

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{1733}}^1$

素因数の和:1913

約数の個数: 24

約数和(自身を含む): 44362656

約数和(自身を除く): 16397235

約数列:

[1, 3, 9, 11, 33, 99, 163, 489, 1467, 1733, 1793, 5199, 5379, 15597, 16137, 19063, 57189, 171567, 282479, 847437, 2542311, 3107269, 9321807, 27965421]

約数ペア:

[(1, 27965421), (3, 9321807), (9, 3107269), (11, 2542311), (33, 847437), (99, 282479), (163, 171567), (489, 57189), (1467, 19063), (1733, 16137), (1793, 15597), (5199, 5379)]