56439411

素因数分解:

$3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{65551}}^1$

素因数の和:65602

約数の個数: 16

約数和(自身を含む): 88101888

約数和(自身を除く): 31662477

約数列:

[1, 3, 7, 21, 41, 123, 287, 861, 65551, 196653, 458857, 1376571, 2687591, 8062773, 18813137, 56439411]

約数ペア:

[(1, 56439411), (3, 18813137), (7, 8062773), (21, 2687591), (41, 1376571), (123, 458857), (287, 196653), (861, 65551)]