11805849

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{293}}^1$

素因数の和:358

約数の個数: 36

約数和(自身を含む): 19316388

約数和(自身を除く): 7510539

約数列:

[1, 3, 9, 11, 33, 37, 99, 111, 121, 293, 333, 363, 407, 879, 1089, 1221, 2637, 3223, 3663, 4477, 9669, 10841, 13431, 29007, 32523, 35453, 40293, 97569, 106359, 119251, 319077, 357753, 1073259, 1311761, 3935283, 11805849]

約数ペア:

[(1, 11805849), (3, 3935283), (9, 1311761), (11, 1073259), (33, 357753), (37, 319077), (99, 119251), (111, 106359), (121, 97569), (293, 40293), (333, 35453), (363, 32523), (407, 29007), (879, 13431), (1089, 10841), (1221, 9669), (2637, 4477), (3223, 3663)]