1444843939

素因数分解:

$7^3\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{1123}}^1$

素因数の和:1197

約数の個数: 48

約数和(自身を含む): 1913497600

約数和(自身を除く): 468653661

約数列:

[1, 7, 11, 31, 49, 77, 121, 217, 341, 343, 539, 847, 1123, 1519, 2387, 3751, 3773, 5929, 7861, 10633, 12353, 16709, 26257, 34813, 41503, 55027, 86471, 116963, 135883, 183799, 243691, 382943, 385189, 605297, 951181, 1286593, 1705837, 2680601, 4212373, 4237079, 6658267, 11940859, 18764207, 29486611, 46607869, 131349449, 206406277, 1444843939]

約数ペア:

[(1, 1444843939), (7, 206406277), (11, 131349449), (31, 46607869), (49, 29486611), (77, 18764207), (121, 11940859), (217, 6658267), (341, 4237079), (343, 4212373), (539, 2680601), (847, 1705837), (1123, 1286593), (1519, 951181), (2387, 605297), (3751, 385189), (3773, 382943), (5929, 243691), (7861, 183799), (10633, 135883), (12353, 116963), (16709, 86471), (26257, 55027), (34813, 41503)]