12113439

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{2371}}^1$

素因数の和:2518

約数の個数: 16

約数和(自身を含む): 17533824

約数和(自身を除く): 5420385

約数列:

[1, 3, 13, 39, 131, 393, 1703, 2371, 5109, 7113, 30823, 92469, 310601, 931803, 4037813, 12113439]

約数ペア:

[(1, 12113439), (3, 4037813), (13, 931803), (39, 310601), (131, 92469), (393, 30823), (1703, 7113), (2371, 5109)]