1157815293

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{13999}}^1$

素因数の和:15472

約数の個数: 16

約数和(自身を含む): 1626240000

約数和(自身を除く): 468424707

約数列:

[1, 3, 19, 57, 1451, 4353, 13999, 27569, 41997, 82707, 265981, 797943, 20312549, 60937647, 385938431, 1157815293]

約数ペア:

[(1, 1157815293), (3, 385938431), (19, 60937647), (57, 20312549), (1451, 797943), (4353, 265981), (13999, 82707), (27569, 41997)]