374708961

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{53309}}^1$

素因数の和:53397

約数の個数: 24

約数和(自身を含む): 598777920

約数和(自身を除く): 224068959

約数列:

[1, 3, 9, 11, 33, 71, 99, 213, 639, 781, 2343, 7029, 53309, 159927, 479781, 586399, 1759197, 3784939, 5277591, 11354817, 34064451, 41634329, 124902987, 374708961]

約数ペア:

[(1, 374708961), (3, 124902987), (9, 41634329), (11, 34064451), (33, 11354817), (71, 5277591), (99, 3784939), (213, 1759197), (639, 586399), (781, 479781), (2343, 159927), (7029, 53309)]