27005175

素因数分解:

$3^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{6317}}^1$

素因数の和:6352

約数の個数: 36

約数和(自身を含む): 50923080

約数和(自身を除く): 23917905

約数列:

[1, 3, 5, 9, 15, 19, 25, 45, 57, 75, 95, 171, 225, 285, 475, 855, 1425, 4275, 6317, 18951, 31585, 56853, 94755, 120023, 157925, 284265, 360069, 473775, 600115, 1080207, 1421325, 1800345, 3000575, 5401035, 9001725, 27005175]

約数ペア:

[(1, 27005175), (3, 9001725), (5, 5401035), (9, 3000575), (15, 1800345), (19, 1421325), (25, 1080207), (45, 600115), (57, 473775), (75, 360069), (95, 284265), (171, 157925), (225, 120023), (285, 94755), (475, 56853), (855, 31585), (1425, 18951), (4275, 6317)]