54561249

素因数分解:

$3^3\times {\mathrm{67}}^1\times {\mathrm{30161}}^1$

素因数の和:30237

約数の個数: 16

約数和(自身を含む): 82040640

約数和(自身を除く): 27479391

約数列:

[1, 3, 9, 27, 67, 201, 603, 1809, 30161, 90483, 271449, 814347, 2020787, 6062361, 18187083, 54561249]

約数ペア:

[(1, 54561249), (3, 18187083), (9, 6062361), (27, 2020787), (67, 814347), (201, 271449), (603, 90483), (1809, 30161)]