190089111

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{27803}}^1$

素因数の和:27902

約数の個数: 16

約数和(自身を含む): 264249216

約数和(自身を除く): 74160105

約数列:

[1, 3, 43, 53, 129, 159, 2279, 6837, 27803, 83409, 1195529, 1473559, 3586587, 4420677, 63363037, 190089111]

約数ペア:

[(1, 190089111), (3, 63363037), (43, 4420677), (53, 3586587), (129, 1473559), (159, 1195529), (2279, 83409), (6837, 27803)]