214737069

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{27103}}^1$

素因数の和:27264

約数の個数: 16

約数和(自身を含む): 303564800

約数和(自身を除く): 88827731

約数列:

[1, 3, 19, 57, 139, 417, 2641, 7923, 27103, 81309, 514957, 1544871, 3767317, 11301951, 71579023, 214737069]

約数ペア:

[(1, 214737069), (3, 71579023), (19, 11301951), (57, 3767317), (139, 1544871), (417, 514957), (2641, 81309), (7923, 27103)]