145963269

素因数分解:

$3^3\times {\mathrm{613}}^1\times {\mathrm{8819}}^1$

素因数の和:9441

約数の個数: 16

約数和(自身を含む): 216619200

約数和(自身を除く): 70655931

約数列:

[1, 3, 9, 27, 613, 1839, 5517, 8819, 16551, 26457, 79371, 238113, 5406047, 16218141, 48654423, 145963269]

約数ペア:

[(1, 145963269), (3, 48654423), (9, 16218141), (27, 5406047), (613, 238113), (1839, 79371), (5517, 26457), (8819, 16551)]