9455958

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{643}}^1$

素因数の和:713

約数の個数: 48

約数和(自身を含む): 22102080

約数和(自身を除く): 12646122

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 643, 774, 817, 1286, 1634, 1929, 2451, 3858, 4902, 5787, 7353, 11574, 12217, 14706, 24434, 27649, 36651, 55298, 73302, 82947, 109953, 165894, 219906, 248841, 497682, 525331, 1050662, 1575993, 3151986, 4727979, 9455958]

約数ペア:

[(1, 9455958), (2, 4727979), (3, 3151986), (6, 1575993), (9, 1050662), (18, 525331), (19, 497682), (38, 248841), (43, 219906), (57, 165894), (86, 109953), (114, 82947), (129, 73302), (171, 55298), (258, 36651), (342, 27649), (387, 24434), (643, 14706), (774, 12217), (817, 11574), (1286, 7353), (1634, 5787), (1929, 4902), (2451, 3858)]