927891393

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{29629}}^1$

素因数の和:29729

約数の個数: 32

約数和(自身を含む): 1473440640

約数和(自身を除く): 545549247

約数列:

[1, 3, 11, 13, 33, 39, 73, 143, 219, 429, 803, 949, 2409, 2847, 10439, 29629, 31317, 88887, 325919, 385177, 977757, 1155531, 2162917, 4236947, 6488751, 12710841, 23792087, 28117921, 71376261, 84353763, 309297131, 927891393]

約数ペア:

[(1, 927891393), (3, 309297131), (11, 84353763), (13, 71376261), (33, 28117921), (39, 23792087), (73, 12710841), (143, 6488751), (219, 4236947), (429, 2162917), (803, 1155531), (949, 977757), (2409, 385177), (2847, 325919), (10439, 88887), (29629, 31317)]