9349767

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:212

約数の個数: 48

約数和(自身を含む): 16623360

約数和(自身を除く): 7273593

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 73, 107, 133, 171, 219, 321, 399, 511, 657, 749, 963, 1197, 1387, 1533, 2033, 2247, 4161, 4599, 6099, 6741, 7811, 9709, 12483, 14231, 18297, 23433, 29127, 42693, 54677, 70299, 87381, 128079, 148409, 164031, 445227, 492093, 1038863, 1335681, 3116589, 9349767]

約数ペア:

[(1, 9349767), (3, 3116589), (7, 1335681), (9, 1038863), (19, 492093), (21, 445227), (57, 164031), (63, 148409), (73, 128079), (107, 87381), (133, 70299), (171, 54677), (219, 42693), (321, 29127), (399, 23433), (511, 18297), (657, 14231), (749, 12483), (963, 9709), (1197, 7811), (1387, 6741), (1533, 6099), (2033, 4599), (2247, 4161)]