128547243

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{48091}}^1$

素因数の和:48117

約数の個数: 24

約数和(自身を含む): 210065856

約数和(自身を除く): 81518613

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 891, 2673, 48091, 144273, 432819, 529001, 1298457, 1587003, 3895371, 4761009, 11686113, 14283027, 42849081, 128547243]

約数ペア:

[(1, 128547243), (3, 42849081), (9, 14283027), (11, 11686113), (27, 4761009), (33, 3895371), (81, 1587003), (99, 1298457), (243, 529001), (297, 432819), (891, 144273), (2673, 48091)]