12105231

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{877}}^1$

素因数の和:1030

約数の個数: 16

約数和(自身を含む): 16689024

約数和(自身を除く): 4583793

約数列:

[1, 3, 43, 107, 129, 321, 877, 2631, 4601, 13803, 37711, 93839, 113133, 281517, 4035077, 12105231]

約数ペア:

[(1, 12105231), (3, 4035077), (43, 281517), (107, 113133), (129, 93839), (321, 37711), (877, 13803), (2631, 4601)]