324522081

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{213361}}^1$

素因数の和:213393

約数の個数: 18

約数和(自身を含む): 507588198

約数和(自身を除く): 183066117

約数列:

[1, 3, 9, 13, 39, 117, 169, 507, 1521, 213361, 640083, 1920249, 2773693, 8321079, 24963237, 36058009, 108174027, 324522081]

約数ペア:

[(1, 324522081), (3, 108174027), (9, 36058009), (13, 24963237), (39, 8321079), (117, 2773693), (169, 1920249), (507, 640083), (1521, 213361)]