1189710627

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{57283}}^1$

素因数の和:57359

約数の個数: 32

約数和(自身を含む): 1935740928

約数和(自身を除く): 746030301

約数列:

[1, 3, 7, 21, 23, 43, 69, 129, 161, 301, 483, 903, 989, 2967, 6923, 20769, 57283, 171849, 400981, 1202943, 1317509, 2463169, 3952527, 7389507, 9222563, 17242183, 27667689, 51726549, 56652887, 169958661, 396570209, 1189710627]

約数ペア:

[(1, 1189710627), (3, 396570209), (7, 169958661), (21, 56652887), (23, 51726549), (43, 27667689), (69, 17242183), (129, 9222563), (161, 7389507), (301, 3952527), (483, 2463169), (903, 1317509), (989, 1202943), (2967, 400981), (6923, 171849), (20769, 57283)]