7950849

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1$

素因数の和:205

約数の個数: 32

約数和(自身を含む): 11943936

約数和(自身を除く): 3993087

約数列:

[1, 3, 17, 31, 47, 51, 93, 107, 141, 321, 527, 799, 1457, 1581, 1819, 2397, 3317, 4371, 5029, 5457, 9951, 15087, 24769, 56389, 74307, 85493, 155899, 169167, 256479, 467697, 2650283, 7950849]

約数ペア:

[(1, 7950849), (3, 2650283), (17, 467697), (31, 256479), (47, 169167), (51, 155899), (93, 85493), (107, 74307), (141, 56389), (321, 24769), (527, 15087), (799, 9951), (1457, 5457), (1581, 5029), (1819, 4371), (2397, 3317)]