1036728063

素因数分解:

$3^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1124

約数の個数: 48

約数和(自身を含む): 1738953216

約数和(自身を除く): 702225153

約数列:

[1, 3, 7, 9, 21, 63, 103, 197, 309, 591, 721, 811, 927, 1379, 1773, 2163, 2433, 4137, 5677, 6489, 7299, 12411, 17031, 20291, 51093, 60873, 83533, 142037, 159767, 182619, 250599, 426111, 479301, 584731, 751797, 1118369, 1278333, 1437903, 1754193, 3355107, 5262579, 10065321, 16456001, 49368003, 115192007, 148104009, 345576021, 1036728063]

約数ペア:

[(1, 1036728063), (3, 345576021), (7, 148104009), (9, 115192007), (21, 49368003), (63, 16456001), (103, 10065321), (197, 5262579), (309, 3355107), (591, 1754193), (721, 1437903), (811, 1278333), (927, 1118369), (1379, 751797), (1773, 584731), (2163, 479301), (2433, 426111), (4137, 250599), (5677, 182619), (6489, 159767), (7299, 142037), (12411, 83533), (17031, 60873), (20291, 51093)]