4048665

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{6277}}^1$

素因数の和:6328

約数の個数: 16

約数和(自身を含む): 6629568

約数和(自身を除く): 2580903

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 6277, 18831, 31385, 94155, 269911, 809733, 1349555, 4048665]

約数ペア:

[(1, 4048665), (3, 1349555), (5, 809733), (15, 269911), (43, 94155), (129, 31385), (215, 18831), (645, 6277)]