203414817

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{87041}}^1$

素因数の和:87104

約数の個数: 16

約数和(自身を含む): 292461120

約数和(自身を除く): 89046303

約数列:

[1, 3, 19, 41, 57, 123, 779, 2337, 87041, 261123, 1653779, 3568681, 4961337, 10706043, 67804939, 203414817]

約数ペア:

[(1, 203414817), (3, 67804939), (19, 10706043), (41, 4961337), (57, 3568681), (123, 1653779), (779, 261123), (2337, 87041)]