1444747689

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{29363}}^1$

素因数の和:29458

約数の個数: 48

約数和(自身を含む): 2638531584

約数和(自身を除く): 1193783895

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 71, 77, 99, 213, 231, 497, 639, 693, 781, 1491, 2343, 4473, 5467, 7029, 16401, 29363, 49203, 88089, 205541, 264267, 322993, 616623, 968979, 1849869, 2084773, 2260951, 2906937, 6254319, 6782853, 14593411, 18762957, 20348559, 22932503, 43780233, 68797509, 131340699, 160527521, 206392527, 481582563, 1444747689]

約数ペア:

[(1, 1444747689), (3, 481582563), (7, 206392527), (9, 160527521), (11, 131340699), (21, 68797509), (33, 43780233), (63, 22932503), (71, 20348559), (77, 18762957), (99, 14593411), (213, 6782853), (231, 6254319), (497, 2906937), (639, 2260951), (693, 2084773), (781, 1849869), (1491, 968979), (2343, 616623), (4473, 322993), (5467, 264267), (7029, 205541), (16401, 88089), (29363, 49203)]