4421085

素因数分解:

$3^1\times 5^1\times {\mathrm{359}}^1\times {\mathrm{821}}^1$

素因数の和:1188

約数の個数: 16

約数和(自身を含む): 7102080

約数和(自身を除く): 2680995

約数列:

[1, 3, 5, 15, 359, 821, 1077, 1795, 2463, 4105, 5385, 12315, 294739, 884217, 1473695, 4421085]

約数ペア:

[(1, 4421085), (3, 1473695), (5, 884217), (15, 294739), (359, 12315), (821, 5385), (1077, 4105), (1795, 2463)]