4083939

素因数分解:

$3^4\times {\mathrm{127}}^1\times {\mathrm{397}}^1$

素因数の和:536

約数の個数: 20

約数和(自身を含む): 6164224

約数和(自身を除く): 2080285

約数列:

[1, 3, 9, 27, 81, 127, 381, 397, 1143, 1191, 3429, 3573, 10287, 10719, 32157, 50419, 151257, 453771, 1361313, 4083939]

約数ペア:

[(1, 4083939), (3, 1361313), (9, 453771), (27, 151257), (81, 50419), (127, 32157), (381, 10719), (397, 10287), (1143, 3573), (1191, 3429)]