16707897

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{32569}}^1$

素因数の和:32597

約数の個数: 16

約数和(自身を含む): 26056000

約数和(自身を除く): 9348103

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 32569, 97707, 293121, 618811, 879363, 1856433, 5569299, 16707897]

約数ペア:

[(1, 16707897), (3, 5569299), (9, 1856433), (19, 879363), (27, 618811), (57, 293121), (171, 97707), (513, 32569)]