27017107

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{1229}}^1$

素因数の和:1350

約数の個数: 16

約数和(自身を含む): 30996000

約数和(自身を除く): 3978893

約数列:

[1, 13, 19, 89, 247, 1157, 1229, 1691, 15977, 21983, 23351, 109381, 303563, 1421953, 2078239, 27017107]

約数ペア:

[(1, 27017107), (13, 2078239), (19, 1421953), (89, 303563), (247, 109381), (1157, 23351), (1229, 21983), (1691, 15977)]