4380331389

素因数分解:

$3^1\times 7^1\times {\mathrm{12491}}^1\times {\mathrm{16699}}^1$

素因数の和:29200

約数の個数: 16

約数和(自身を含む): 6675724800

約数和(自身を除く): 2295393411

約数列:

[1, 3, 7, 21, 12491, 16699, 37473, 50097, 87437, 116893, 262311, 350679, 208587209, 625761627, 1460110463, 4380331389]

約数ペア:

[(1, 4380331389), (3, 1460110463), (7, 625761627), (21, 208587209), (12491, 350679), (16699, 262311), (37473, 116893), (50097, 87437)]