399666

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{1129}}^1$

素因数の和:1193

約数の個数: 16

約数和(自身を含む): 813600

約数和(自身を除く): 413934

約数列:

[1, 2, 3, 6, 59, 118, 177, 354, 1129, 2258, 3387, 6774, 66611, 133222, 199833, 399666]

約数ペア:

[(1, 399666), (2, 199833), (3, 133222), (6, 66611), (59, 6774), (118, 3387), (177, 2258), (354, 1129)]