207834393

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{317}}^1\times {\mathrm{16811}}^1$

素因数の和:17144

約数の個数: 16

約数和(自身を含む): 299388096

約数和(自身を除く): 91553703

約数列:

[1, 3, 13, 39, 317, 951, 4121, 12363, 16811, 50433, 218543, 655629, 5329087, 15987261, 69278131, 207834393]

約数ペア:

[(1, 207834393), (3, 69278131), (13, 15987261), (39, 5329087), (317, 655629), (951, 218543), (4121, 50433), (12363, 16811)]