199445763

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{72817}}^1$

素因数の和:72914

約数の個数: 16

約数和(自身を含む): 293602176

約数和(自身を除く): 94156413

約数列:

[1, 3, 11, 33, 83, 249, 913, 2739, 72817, 218451, 800987, 2402961, 6043811, 18131433, 66481921, 199445763]

約数ペア:

[(1, 199445763), (3, 66481921), (11, 18131433), (33, 6043811), (83, 2402961), (249, 800987), (913, 218451), (2739, 72817)]