27219531

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{5981}}^1$

素因数の和:6062

約数の個数: 16

約数和(自身を含む): 38189088

約数和(自身を除く): 10969557

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 5981, 17943, 221297, 245221, 663891, 735663, 9073177, 27219531]

約数ペア:

[(1, 27219531), (3, 9073177), (37, 735663), (41, 663891), (111, 245221), (123, 221297), (1517, 17943), (4551, 5981)]