91349397

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{178069}}^1$

素因数の和:178097

約数の個数: 16

約数和(自身を含む): 142456000

約数和(自身を除く): 51106603

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 178069, 534207, 1602621, 3383311, 4807863, 10149933, 30449799, 91349397]

約数ペア:

[(1, 91349397), (3, 30449799), (9, 10149933), (19, 4807863), (27, 3383311), (57, 1602621), (171, 534207), (513, 178069)]