56611149

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{45691}}^1$

素因数の和:45760

約数の個数: 16

約数和(自身を含む): 87728640

約数和(自身を除く): 31117491

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 45691, 137073, 319837, 959511, 2695769, 8087307, 18870383, 56611149]

約数ペア:

[(1, 56611149), (3, 18870383), (7, 8087307), (21, 2695769), (59, 959511), (177, 319837), (413, 137073), (1239, 45691)]