2732691

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1709}}^1$

素因数の和:1766

約数の個数: 16

約数和(自身を含む): 4021920

約数和(自身を除く): 1289229

約数列:

[1, 3, 13, 39, 41, 123, 533, 1599, 1709, 5127, 22217, 66651, 70069, 210207, 910897, 2732691]

約数ペア:

[(1, 2732691), (3, 910897), (13, 210207), (39, 70069), (41, 66651), (123, 22217), (533, 5127), (1599, 1709)]