54513459

素因数分解:

$3^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{2017}}^1$

素因数の和:2057

約数の個数: 64

約数和(自身を含む): 108487680

約数和(自身を除く): 53974221

約数列:

[1, 3, 7, 9, 11, 13, 21, 27, 33, 39, 63, 77, 91, 99, 117, 143, 189, 231, 273, 297, 351, 429, 693, 819, 1001, 1287, 2017, 2079, 2457, 3003, 3861, 6051, 9009, 14119, 18153, 22187, 26221, 27027, 42357, 54459, 66561, 78663, 127071, 155309, 183547, 199683, 235989, 288431, 381213, 465927, 550641, 599049, 707967, 865293, 1397781, 1651923, 2019017, 2595879, 4193343, 4955769, 6057051, 7787637, 18171153, 54513459]

約数ペア:

[(1, 54513459), (3, 18171153), (7, 7787637), (9, 6057051), (11, 4955769), (13, 4193343), (21, 2595879), (27, 2019017), (33, 1651923), (39, 1397781), (63, 865293), (77, 707967), (91, 599049), (99, 550641), (117, 465927), (143, 381213), (189, 288431), (231, 235989), (273, 199683), (297, 183547), (351, 155309), (429, 127071), (693, 78663), (819, 66561), (1001, 54459), (1287, 42357), (2017, 27027), (2079, 26221), (2457, 22187), (3003, 18153), (3861, 14119), (6051, 9009)]