276605408639

素因数分解:

$7^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{317}}^1\times {\mathrm{8893}}^1$

素因数の和:9455

約数の個数: 32

約数和(自身を含む): 322561046016

約数和(自身を除く): 45955637377

約数列:

[1, 7, 107, 131, 317, 749, 917, 2219, 8893, 14017, 33919, 41527, 62251, 98119, 237433, 290689, 951551, 1164983, 2819081, 4443389, 6660857, 8154881, 19733567, 31103723, 124653181, 301641667, 369299611, 872572267, 2111491669, 2585097277, 39515058377, 276605408639]

約数ペア:

[(1, 276605408639), (7, 39515058377), (107, 2585097277), (131, 2111491669), (317, 872572267), (749, 369299611), (917, 301641667), (2219, 124653181), (8893, 31103723), (14017, 19733567), (33919, 8154881), (41527, 6660857), (62251, 4443389), (98119, 2819081), (237433, 1164983), (290689, 951551)]