11831540847

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{307}}^1\times {\mathrm{2633}}^1$

素因数の和:3008

約数の個数: 64

約数和(自身を含む): 19626292224

約数和(自身を除く): 7794751377

約数列:

[1, 3, 7, 17, 21, 41, 51, 119, 123, 287, 307, 357, 697, 861, 921, 2091, 2149, 2633, 4879, 5219, 6447, 7899, 12587, 14637, 15657, 18431, 36533, 37761, 44761, 55293, 88109, 107953, 109599, 134283, 213979, 264327, 313327, 323859, 641937, 755671, 808331, 939981, 1497853, 1835201, 2267013, 2424993, 4493559, 5505603, 5658317, 12846407, 13741627, 16974951, 33141571, 38539221, 41224881, 96191389, 99424713, 231990997, 288574167, 563406707, 695972991, 1690220121, 3943846949, 11831540847]

約数ペア:

[(1, 11831540847), (3, 3943846949), (7, 1690220121), (17, 695972991), (21, 563406707), (41, 288574167), (51, 231990997), (119, 99424713), (123, 96191389), (287, 41224881), (307, 38539221), (357, 33141571), (697, 16974951), (861, 13741627), (921, 12846407), (2091, 5658317), (2149, 5505603), (2633, 4493559), (4879, 2424993), (5219, 2267013), (6447, 1835201), (7899, 1497853), (12587, 939981), (14637, 808331), (15657, 755671), (18431, 641937), (36533, 323859), (37761, 313327), (44761, 264327), (55293, 213979), (88109, 134283), (107953, 109599)]