538196937

素因数分解:

$3^1\times {\mathrm{401}}^1\times {\mathrm{631}}^1\times {\mathrm{709}}^1$

素因数の和:1744

約数の個数: 16

約数和(自身を含む): 721541760

約数和(自身を除く): 183344823

約数列:

[1, 3, 401, 631, 709, 1203, 1893, 2127, 253031, 284309, 447379, 759093, 852927, 1342137, 179398979, 538196937]

約数ペア:

[(1, 538196937), (3, 179398979), (401, 1342137), (631, 852927), (709, 759093), (1203, 447379), (1893, 284309), (2127, 253031)]