57303477

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1$

素因数の和:711

約数の個数: 64

約数和(自身を含む): 108472320

約数和(自身を除く): 51168843

約数列:

[1, 3, 7, 9, 11, 21, 27, 33, 43, 63, 77, 99, 129, 189, 231, 297, 301, 387, 473, 641, 693, 903, 1161, 1419, 1923, 2079, 2709, 3311, 4257, 4487, 5769, 7051, 8127, 9933, 12771, 13461, 17307, 21153, 27563, 29799, 40383, 49357, 63459, 82689, 89397, 121149, 148071, 190377, 192941, 248067, 303193, 444213, 578823, 744201, 909579, 1332639, 1736469, 2122351, 2728737, 5209407, 6367053, 8186211, 19101159, 57303477]

約数ペア:

[(1, 57303477), (3, 19101159), (7, 8186211), (9, 6367053), (11, 5209407), (21, 2728737), (27, 2122351), (33, 1736469), (43, 1332639), (63, 909579), (77, 744201), (99, 578823), (129, 444213), (189, 303193), (231, 248067), (297, 192941), (301, 190377), (387, 148071), (473, 121149), (641, 89397), (693, 82689), (903, 63459), (1161, 49357), (1419, 40383), (1923, 29799), (2079, 27563), (2709, 21153), (3311, 17307), (4257, 13461), (4487, 12771), (5769, 9933), (7051, 8127)]