206879613

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{101}}^1\times {\mathrm{40163}}^1$

素因数の和:40284

約数の個数: 16

約数和(自身を含む): 294964416

約数和(自身を除く): 88084803

約数列:

[1, 3, 17, 51, 101, 303, 1717, 5151, 40163, 120489, 682771, 2048313, 4056463, 12169389, 68959871, 206879613]

約数ペア:

[(1, 206879613), (3, 68959871), (17, 12169389), (51, 4056463), (101, 2048313), (303, 682771), (1717, 120489), (5151, 40163)]