432800137

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1\times {\mathrm{2081}}^1$

素因数の和:2209

約数の個数: 32

約数和(自身を含む): 562040064

約数和(自身を除く): 129239927

約数列:

[1, 7, 11, 37, 73, 77, 259, 407, 511, 803, 2081, 2701, 2849, 5621, 14567, 18907, 22891, 29711, 76997, 151913, 160237, 207977, 538979, 846967, 1063391, 1671043, 5620781, 5928769, 11697301, 39345467, 61828591, 432800137]

約数ペア:

[(1, 432800137), (7, 61828591), (11, 39345467), (37, 11697301), (73, 5928769), (77, 5620781), (259, 1671043), (407, 1063391), (511, 846967), (803, 538979), (2081, 207977), (2701, 160237), (2849, 151913), (5621, 76997), (14567, 29711), (18907, 22891)]