87764289

素因数分解:

$3^1\times {\mathrm{107}}^1\times {\mathrm{373}}^1\times {\mathrm{733}}^1$

素因数の和:1216

約数の個数: 16

約数和(自身を含む): 118590912

約数和(自身を除く): 30826623

約数列:

[1, 3, 107, 321, 373, 733, 1119, 2199, 39911, 78431, 119733, 235293, 273409, 820227, 29254763, 87764289]

約数ペア:

[(1, 87764289), (3, 29254763), (107, 820227), (321, 273409), (373, 235293), (733, 119733), (1119, 78431), (2199, 39911)]