339930987

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{173}}^1\times {\mathrm{5413}}^1$

素因数の和:5611

約数の個数: 24

約数和(自身を含む): 501163152

約数和(自身を除く): 161232165

約数列:

[1, 3, 11, 33, 121, 173, 363, 519, 1903, 5413, 5709, 16239, 20933, 59543, 62799, 178629, 654973, 936449, 1964919, 2809347, 10300939, 30902817, 113310329, 339930987]

約数ペア:

[(1, 339930987), (3, 113310329), (11, 30902817), (33, 10300939), (121, 2809347), (173, 1964919), (363, 936449), (519, 654973), (1903, 178629), (5413, 62799), (5709, 59543), (16239, 20933)]