29110851

素因数分解:

$3^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:401

約数の個数: 72

約数和(自身を含む): 56659824

約数和(自身を除く): 27548973

約数列:

[1, 3, 7, 9, 11, 17, 21, 33, 49, 51, 63, 77, 99, 119, 147, 153, 187, 231, 353, 357, 441, 539, 561, 693, 833, 1059, 1071, 1309, 1617, 1683, 2471, 2499, 3177, 3883, 3927, 4851, 6001, 7413, 7497, 9163, 11649, 11781, 17297, 18003, 22239, 27181, 27489, 34947, 42007, 51891, 54009, 66011, 81543, 82467, 126021, 155673, 190267, 198033, 244629, 294049, 378063, 462077, 570801, 594099, 882147, 1386231, 1712403, 2646441, 3234539, 4158693, 9703617, 29110851]

約数ペア:

[(1, 29110851), (3, 9703617), (7, 4158693), (9, 3234539), (11, 2646441), (17, 1712403), (21, 1386231), (33, 882147), (49, 594099), (51, 570801), (63, 462077), (77, 378063), (99, 294049), (119, 244629), (147, 198033), (153, 190267), (187, 155673), (231, 126021), (353, 82467), (357, 81543), (441, 66011), (539, 54009), (561, 51891), (693, 42007), (833, 34947), (1059, 27489), (1071, 27181), (1309, 22239), (1617, 18003), (1683, 17297), (2471, 11781), (2499, 11649), (3177, 9163), (3883, 7497), (3927, 7413), (4851, 6001)]