13261365

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22669}}^1$

素因数の和:22693

約数の個数: 24

約数和(自身を含む): 24755640

約数和(自身を除く): 11494275

約数列:

[1, 3, 5, 9, 13, 15, 39, 45, 65, 117, 195, 585, 22669, 68007, 113345, 204021, 294697, 340035, 884091, 1020105, 1473485, 2652273, 4420455, 13261365]

約数ペア:

[(1, 13261365), (3, 4420455), (5, 2652273), (9, 1473485), (13, 1020105), (15, 884091), (39, 340035), (45, 294697), (65, 204021), (117, 113345), (195, 68007), (585, 22669)]