54164457

素因数分解:

$3^5\times {\mathrm{137}}^1\times {\mathrm{1627}}^1$

素因数の和:1779

約数の個数: 24

約数和(自身を含む): 81777696

約数和(自身を除く): 27613239

約数列:

[1, 3, 9, 27, 81, 137, 243, 411, 1233, 1627, 3699, 4881, 11097, 14643, 33291, 43929, 131787, 222899, 395361, 668697, 2006091, 6018273, 18054819, 54164457]

約数ペア:

[(1, 54164457), (3, 18054819), (9, 6018273), (27, 2006091), (81, 668697), (137, 395361), (243, 222899), (411, 131787), (1233, 43929), (1627, 33291), (3699, 14643), (4881, 11097)]