40490133

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{281}}^1\times {\mathrm{1117}}^1$

素因数の和:1444

約数の個数: 16

約数和(自身を含む): 55488576

約数和(自身を除く): 14998443

約数列:

[1, 3, 43, 129, 281, 843, 1117, 3351, 12083, 36249, 48031, 144093, 313877, 941631, 13496711, 40490133]

約数ペア:

[(1, 40490133), (3, 13496711), (43, 941631), (129, 313877), (281, 144093), (843, 48031), (1117, 36249), (3351, 12083)]