52821231

素因数分解:

$3^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{4679}}^1$

素因数の和:4806

約数の個数: 16

約数和(自身を含む): 72783360

約数和(自身を除く): 19962129

約数列:

[1, 3, 53, 71, 159, 213, 3763, 4679, 11289, 14037, 247987, 332209, 743961, 996627, 17607077, 52821231]

約数ペア:

[(1, 52821231), (3, 17607077), (53, 996627), (71, 743961), (159, 332209), (213, 247987), (3763, 14037), (4679, 11289)]