798639861

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{78229}}^1$

素因数の和:78356

約数の個数: 16

約数和(自身を含む): 1103981760

約数和(自身を除く): 305341899

約数列:

[1, 3, 41, 83, 123, 249, 3403, 10209, 78229, 234687, 3207389, 6493007, 9622167, 19479021, 266213287, 798639861]

約数ペア:

[(1, 798639861), (3, 266213287), (41, 19479021), (83, 9622167), (123, 6493007), (249, 3207389), (3403, 234687), (10209, 78229)]