235890393

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{599}}^1\times {\mathrm{881}}^1$

素因数の和:1632

約数の個数: 16

約数和(自身を含む): 317520000

約数和(自身を除く): 81629607

約数列:

[1, 3, 149, 447, 599, 881, 1797, 2643, 89251, 131269, 267753, 393807, 527719, 1583157, 78630131, 235890393]

約数ペア:

[(1, 235890393), (3, 78630131), (149, 1583157), (447, 527719), (599, 393807), (881, 267753), (1797, 131269), (2643, 89251)]