131415087

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{479}}^1\times {\mathrm{839}}^1$

素因数の和:1430

約数の個数: 16

約数和(自身を含む): 177408000

約数和(自身を除く): 45992913

約数列:

[1, 3, 109, 327, 479, 839, 1437, 2517, 52211, 91451, 156633, 274353, 401881, 1205643, 43805029, 131415087]

約数ペア:

[(1, 131415087), (3, 43805029), (109, 1205643), (327, 401881), (479, 274353), (839, 156633), (1437, 91451), (2517, 52211)]