1164839137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{4001}}^1$

素因数の和:4237

約数の個数: 32

約数和(自身を含む): 1536768000

約数和(自身を除く): 371928863

約数列:

[1, 7, 11, 19, 77, 133, 199, 209, 1393, 1463, 2189, 3781, 4001, 15323, 26467, 28007, 41591, 44011, 76019, 291137, 308077, 532133, 796199, 836209, 5573393, 5853463, 8758189, 15127781, 61307323, 105894467, 166405591, 1164839137]

約数ペア:

[(1, 1164839137), (7, 166405591), (11, 105894467), (19, 61307323), (77, 15127781), (133, 8758189), (199, 5853463), (209, 5573393), (1393, 836209), (1463, 796199), (2189, 532133), (3781, 308077), (4001, 291137), (15323, 76019), (26467, 44011), (28007, 41591)]