5581147

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{1259}}^1$

素因数の和:1314

約数の個数: 16

約数和(自身を含む): 6773760

約数和(自身を除く): 1192613

約数列:

[1, 11, 13, 31, 143, 341, 403, 1259, 4433, 13849, 16367, 39029, 180037, 429319, 507377, 5581147]

約数ペア:

[(1, 5581147), (11, 507377), (13, 429319), (31, 180037), (143, 39029), (341, 16367), (403, 13849), (1259, 4433)]