27190209

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{6679}}^1$

素因数の和:6764

約数の個数: 16

約数和(自身を含む): 38476800

約数和(自身を除く): 11286591

約数列:

[1, 3, 23, 59, 69, 177, 1357, 4071, 6679, 20037, 153617, 394061, 460851, 1182183, 9063403, 27190209]

約数ペア:

[(1, 27190209), (3, 9063403), (23, 1182183), (59, 460851), (69, 394061), (177, 153617), (1357, 20037), (4071, 6679)]