3878697

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{839}}^1$

素因数の和:932

約数の個数: 16

約数和(自身を含む): 5483520

約数和(自身を除く): 1604823

約数列:

[1, 3, 23, 67, 69, 201, 839, 1541, 2517, 4623, 19297, 56213, 57891, 168639, 1292899, 3878697]

約数ペア:

[(1, 3878697), (3, 1292899), (23, 168639), (67, 57891), (69, 56213), (201, 19297), (839, 4623), (1541, 2517)]