16386123

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{67}}^1\times {\mathrm{6271}}^1$

素因数の和:6354

約数の個数: 16

約数和(自身を含む): 23883776

約数和(自身を除く): 7497653

約数列:

[1, 3, 13, 39, 67, 201, 871, 2613, 6271, 18813, 81523, 244569, 420157, 1260471, 5462041, 16386123]

約数ペア:

[(1, 16386123), (3, 5462041), (13, 1260471), (39, 420157), (67, 244569), (201, 81523), (871, 18813), (2613, 6271)]