4379640321

素因数分解:

$3^1\times 7^1\times {\mathrm{8629}}^1\times {\mathrm{24169}}^1$

素因数の和:32808

約数の個数: 16

約数和(自身を含む): 6674787200

約数和(自身を除く): 2295146879

約数列:

[1, 3, 7, 21, 8629, 24169, 25887, 60403, 72507, 169183, 181209, 507549, 208554301, 625662903, 1459880107, 4379640321]

約数ペア:

[(1, 4379640321), (3, 1459880107), (7, 625662903), (21, 208554301), (8629, 507549), (24169, 181209), (25887, 169183), (60403, 72507)]