6385785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{997}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 11880192

約数和(自身を除く): 5494407

約数列:

[1, 3, 5, 7, 15, 21, 35, 61, 105, 183, 305, 427, 915, 997, 1281, 2135, 2991, 4985, 6405, 6979, 14955, 20937, 34895, 60817, 104685, 182451, 304085, 425719, 912255, 1277157, 2128595, 6385785]

約数ペア:

[(1, 6385785), (3, 2128595), (5, 1277157), (7, 912255), (15, 425719), (21, 304085), (35, 182451), (61, 104685), (105, 60817), (183, 34895), (305, 20937), (427, 14955), (915, 6979), (997, 6405), (1281, 4985), (2135, 2991)]