3183867

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{1709}}^1$

素因数の和:1744

約数の個数: 20

約数和(自身を含む): 4965840

約数和(自身を除く): 1781973

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 621, 1709, 1863, 5127, 15381, 39307, 46143, 117921, 138429, 353763, 1061289, 3183867]

約数ペア:

[(1, 3183867), (3, 1061289), (9, 353763), (23, 138429), (27, 117921), (69, 46143), (81, 39307), (207, 15381), (621, 5127), (1709, 1863)]