27205185

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{15241}}^1$

素因数の和:15273

約数の個数: 32

約数和(自身を含む): 52676352

約数和(自身を除く): 25471167

約数列:

[1, 3, 5, 7, 15, 17, 21, 35, 51, 85, 105, 119, 255, 357, 595, 1785, 15241, 45723, 76205, 106687, 228615, 259097, 320061, 533435, 777291, 1295485, 1600305, 1813679, 3886455, 5441037, 9068395, 27205185]

約数ペア:

[(1, 27205185), (3, 9068395), (5, 5441037), (7, 3886455), (15, 1813679), (17, 1600305), (21, 1295485), (35, 777291), (51, 533435), (85, 320061), (105, 259097), (119, 228615), (255, 106687), (357, 76205), (595, 45723), (1785, 15241)]