54207153

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{547}}^1$

素因数の和:595

約数の個数: 72

約数和(自身を含む): 106119104

約数和(自身を除く): 51911951

約数列:

[1, 3, 7, 9, 11, 13, 21, 33, 39, 63, 77, 91, 99, 117, 121, 143, 231, 273, 363, 429, 547, 693, 819, 847, 1001, 1089, 1287, 1573, 1641, 2541, 3003, 3829, 4719, 4923, 6017, 7111, 7623, 9009, 11011, 11487, 14157, 18051, 21333, 33033, 34461, 42119, 49777, 54153, 63999, 66187, 78221, 99099, 126357, 149331, 198561, 234663, 379071, 447993, 463309, 547547, 595683, 703989, 860431, 1389927, 1642641, 2581293, 4169781, 4927923, 6023017, 7743879, 18069051, 54207153]

約数ペア:

[(1, 54207153), (3, 18069051), (7, 7743879), (9, 6023017), (11, 4927923), (13, 4169781), (21, 2581293), (33, 1642641), (39, 1389927), (63, 860431), (77, 703989), (91, 595683), (99, 547547), (117, 463309), (121, 447993), (143, 379071), (231, 234663), (273, 198561), (363, 149331), (429, 126357), (547, 99099), (693, 78221), (819, 66187), (847, 63999), (1001, 54153), (1089, 49777), (1287, 42119), (1573, 34461), (1641, 33033), (2541, 21333), (3003, 18051), (3829, 14157), (4719, 11487), (4923, 11011), (6017, 9009), (7111, 7623)]