13373661

素因数分解:

$3^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{3907}}^1$

素因数の和:4080

約数の個数: 16

約数和(自身を含む): 20509184

約数和(自身を除く): 7135523

約数列:

[1, 3, 7, 21, 163, 489, 1141, 3423, 3907, 11721, 27349, 82047, 636841, 1910523, 4457887, 13373661]

約数ペア:

[(1, 13373661), (3, 4457887), (7, 1910523), (21, 636841), (163, 82047), (489, 27349), (1141, 11721), (3423, 3907)]