88557327

素因数分解:

$3^3\times {\mathrm{181}}^1\times {\mathrm{18121}}^1$

素因数の和:18311

約数の個数: 16

約数和(自身を含む): 131928160

約数和(自身を除く): 43370833

約数列:

[1, 3, 9, 27, 181, 543, 1629, 4887, 18121, 54363, 163089, 489267, 3279901, 9839703, 29519109, 88557327]

約数ペア:

[(1, 88557327), (3, 29519109), (9, 9839703), (27, 3279901), (181, 489267), (543, 163089), (1629, 54363), (4887, 18121)]