54277623

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{2423}}^1$

素因数の和:2579

約数の個数: 24

約数和(自身を含む): 83191680

約数和(自身を除く): 28914057

約数列:

[1, 3, 9, 19, 57, 131, 171, 393, 1179, 2423, 2489, 7269, 7467, 21807, 22401, 46037, 138111, 317413, 414333, 952239, 2856717, 6030847, 18092541, 54277623]

約数ペア:

[(1, 54277623), (3, 18092541), (9, 6030847), (19, 2856717), (57, 952239), (131, 414333), (171, 317413), (393, 138111), (1179, 46037), (2423, 22401), (2489, 21807), (7269, 7467)]