209038467

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{9497}}^1$

素因数の和:9563

約数の個数: 32

約数和(自身を含む): 328250880

約数和(自身を除く): 119212413

約数列:

[1, 3, 11, 23, 29, 33, 69, 87, 253, 319, 667, 759, 957, 2001, 7337, 9497, 22011, 28491, 104467, 218431, 275413, 313401, 655293, 826239, 2402741, 3029543, 6334499, 7208223, 9088629, 19003497, 69679489, 209038467]

約数ペア:

[(1, 209038467), (3, 69679489), (11, 19003497), (23, 9088629), (29, 7208223), (33, 6334499), (69, 3029543), (87, 2402741), (253, 826239), (319, 655293), (667, 313401), (759, 275413), (957, 218431), (2001, 104467), (7337, 28491), (9497, 22011)]