426331317

素因数分解:

$3^1\times {\mathrm{103}}^1\times {\mathrm{739}}^1\times {\mathrm{1867}}^1$

素因数の和:2712

約数の個数: 16

約数和(自身を含む): 575045120

約数和(自身を除く): 148713803

約数列:

[1, 3, 103, 309, 739, 1867, 2217, 5601, 76117, 192301, 228351, 576903, 1379713, 4139139, 142110439, 426331317]

約数ペア:

[(1, 426331317), (3, 142110439), (103, 4139139), (309, 1379713), (739, 576903), (1867, 228351), (2217, 192301), (5601, 76117)]