133787781

素因数分解:

$3^5\times {\mathrm{313}}^1\times {\mathrm{1759}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 201160960

約数和(自身を除く): 67373179

約数列:

[1, 3, 9, 27, 81, 243, 313, 939, 1759, 2817, 5277, 8451, 15831, 25353, 47493, 76059, 142479, 427437, 550567, 1651701, 4955103, 14865309, 44595927, 133787781]

約数ペア:

[(1, 133787781), (3, 44595927), (9, 14865309), (27, 4955103), (81, 1651701), (243, 550567), (313, 427437), (939, 142479), (1759, 76059), (2817, 47493), (5277, 25353), (8451, 15831)]