54282981

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{109}}^1\times {\mathrm{8737}}^1$

素因数の和:8868

約数の個数: 16

約数和(自身を含む): 76894400

約数和(自身を除く): 22611419

約数列:

[1, 3, 19, 57, 109, 327, 2071, 6213, 8737, 26211, 166003, 498009, 952333, 2856999, 18094327, 54282981]

約数ペア:

[(1, 54282981), (3, 18094327), (19, 2856999), (57, 952333), (109, 498009), (327, 166003), (2071, 26211), (6213, 8737)]