54678483

素因数分解:

$3^4\times {\mathrm{131}}^1\times {\mathrm{5153}}^1$

素因数の和:5296

約数の個数: 20

約数和(自身を含む): 82319688

約数和(自身を除く): 27641205

約数列:

[1, 3, 9, 27, 81, 131, 393, 1179, 3537, 5153, 10611, 15459, 46377, 139131, 417393, 675043, 2025129, 6075387, 18226161, 54678483]

約数ペア:

[(1, 54678483), (3, 18226161), (9, 6075387), (27, 2025129), (81, 675043), (131, 417393), (393, 139131), (1179, 46377), (3537, 15459), (5153, 10611)]