43291827

素因数分解:

$3^4\times {\mathrm{103}}^1\times {\mathrm{5189}}^1$

素因数の和:5304

約数の個数: 20

約数和(自身を含む): 65310960

約数和(自身を除く): 22019133

約数列:

[1, 3, 9, 27, 81, 103, 309, 927, 2781, 5189, 8343, 15567, 46701, 140103, 420309, 534467, 1603401, 4810203, 14430609, 43291827]

約数ペア:

[(1, 43291827), (3, 14430609), (9, 4810203), (27, 1603401), (81, 534467), (103, 420309), (309, 140103), (927, 46701), (2781, 15567), (5189, 8343)]