7132997727

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{13904479}}^1$

素因数の和:13904507

約数の個数: 16

約数和(自身を含む): 11123584000

約数和(自身を除く): 3990586273

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 13904479, 41713437, 125140311, 264185101, 375420933, 792555303, 2377665909, 7132997727]

約数ペア:

[(1, 7132997727), (3, 2377665909), (9, 792555303), (19, 375420933), (27, 264185101), (57, 125140311), (171, 41713437), (513, 13904479)]