5136398127

素因数分解:

$3^2\times 7^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{21817}}^1$

素因数の和:21968

約数の個数: 48

約数和(自身を含む): 8794923072

約数和(自身を除く): 3658524945

約数列:

[1, 3, 7, 9, 21, 37, 63, 101, 111, 259, 303, 333, 707, 777, 909, 2121, 2331, 3737, 6363, 11211, 21817, 26159, 33633, 65451, 78477, 152719, 196353, 235431, 458157, 807229, 1374471, 2203517, 2421687, 5650603, 6610551, 7265061, 15424619, 16951809, 19831653, 46273857, 50855427, 81530129, 138821571, 244590387, 570710903, 733771161, 1712132709, 5136398127]

約数ペア:

[(1, 5136398127), (3, 1712132709), (7, 733771161), (9, 570710903), (21, 244590387), (37, 138821571), (63, 81530129), (101, 50855427), (111, 46273857), (259, 19831653), (303, 16951809), (333, 15424619), (707, 7265061), (777, 6610551), (909, 5650603), (2121, 2421687), (2331, 2203517), (3737, 1374471), (6363, 807229), (11211, 458157), (21817, 235431), (26159, 196353), (33633, 152719), (65451, 78477)]