13298595

素因数分解:

$3^1\times 5^1\times {\mathrm{263}}^1\times {\mathrm{3371}}^1$

素因数の和:3642

約数の個数: 16

約数和(自身を含む): 21364992

約数和(自身を除く): 8066397

約数列:

[1, 3, 5, 15, 263, 789, 1315, 3371, 3945, 10113, 16855, 50565, 886573, 2659719, 4432865, 13298595]

約数ペア:

[(1, 13298595), (3, 4432865), (5, 2659719), (15, 886573), (263, 50565), (789, 16855), (1315, 10113), (3371, 3945)]