4155243

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1\times {\mathrm{271}}^1$

素因数の和:562

約数の個数: 16

約数和(自身を含む): 5875200

約数和(自身を除く): 1719957

約数列:

[1, 3, 19, 57, 269, 271, 807, 813, 5111, 5149, 15333, 15447, 72899, 218697, 1385081, 4155243]

約数ペア:

[(1, 4155243), (3, 1385081), (19, 218697), (57, 72899), (269, 15447), (271, 15333), (807, 5149), (813, 5111)]