1120221509

素因数分解:

${\mathrm{11}}^3\times {\mathrm{23}}^2\times {\mathrm{37}}^1\times {\mathrm{43}}^1$

素因数の和:159

約数の個数: 48

約数和(自身を含む): 1353637824

約数和(自身を除く): 233416315

約数列:

[1, 11, 23, 37, 43, 121, 253, 407, 473, 529, 851, 989, 1331, 1591, 2783, 4477, 5203, 5819, 9361, 10879, 17501, 19573, 22747, 30613, 36593, 49247, 57233, 64009, 102971, 119669, 192511, 215303, 250217, 402523, 704099, 841639, 1132681, 1316359, 2117621, 2368333, 2752387, 4427753, 9258029, 26051663, 30276257, 48705283, 101838319, 1120221509]

約数ペア:

[(1, 1120221509), (11, 101838319), (23, 48705283), (37, 30276257), (43, 26051663), (121, 9258029), (253, 4427753), (407, 2752387), (473, 2368333), (529, 2117621), (851, 1316359), (989, 1132681), (1331, 841639), (1591, 704099), (2783, 402523), (4477, 250217), (5203, 215303), (5819, 192511), (9361, 119669), (10879, 102971), (17501, 64009), (19573, 57233), (22747, 49247), (30613, 36593)]