27253023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{97}}^1\times {\mathrm{787}}^1$

素因数の和:911

約数の個数: 32

約数和(自身を含む): 44481024

約数和(自身を除く): 17228001

約数列:

[1, 3, 7, 17, 21, 51, 97, 119, 291, 357, 679, 787, 1649, 2037, 2361, 4947, 5509, 11543, 13379, 16527, 34629, 40137, 76339, 93653, 229017, 280959, 534373, 1297763, 1603119, 3893289, 9084341, 27253023]

約数ペア:

[(1, 27253023), (3, 9084341), (7, 3893289), (17, 1603119), (21, 1297763), (51, 534373), (97, 280959), (119, 229017), (291, 93653), (357, 76339), (679, 40137), (787, 34629), (1649, 16527), (2037, 13379), (2361, 11543), (4947, 5509)]