5251563513

素因数分解:

$3^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{77687}}^1$

素因数の和:77766

約数の個数: 48

約数和(自身を含む): 9210689280

約数和(自身を除く): 3959125767

約数列:

[1, 3, 7, 9, 21, 29, 37, 63, 87, 111, 203, 259, 261, 333, 609, 777, 1073, 1827, 2331, 3219, 7511, 9657, 22533, 67599, 77687, 233061, 543809, 699183, 1631427, 2252923, 2874419, 4894281, 6758769, 8623257, 15770461, 20120933, 20276307, 25869771, 47311383, 60362799, 83358151, 141934149, 181088397, 250074453, 583507057, 750223359, 1750521171, 5251563513]

約数ペア:

[(1, 5251563513), (3, 1750521171), (7, 750223359), (9, 583507057), (21, 250074453), (29, 181088397), (37, 141934149), (63, 83358151), (87, 60362799), (111, 47311383), (203, 25869771), (259, 20276307), (261, 20120933), (333, 15770461), (609, 8623257), (777, 6758769), (1073, 4894281), (1827, 2874419), (2331, 2252923), (3219, 1631427), (7511, 699183), (9657, 543809), (22533, 233061), (67599, 77687)]