27503235

素因数分解:

$3^2\times 5^1\times {\mathrm{139}}^1\times {\mathrm{4397}}^1$

素因数の和:4547

約数の個数: 24

約数和(自身を含む): 48026160

約数和(自身を除く): 20522925

約数列:

[1, 3, 5, 9, 15, 45, 139, 417, 695, 1251, 2085, 4397, 6255, 13191, 21985, 39573, 65955, 197865, 611183, 1833549, 3055915, 5500647, 9167745, 27503235]

約数ペア:

[(1, 27503235), (3, 9167745), (5, 5500647), (9, 3055915), (15, 1833549), (45, 611183), (139, 197865), (417, 65955), (695, 39573), (1251, 21985), (2085, 13191), (4397, 6255)]