27311499

素因数分解:

$3^5\times {\mathrm{71}}^1\times {\mathrm{1583}}^1$

素因数の和:1669

約数の個数: 24

約数和(自身を含む): 41513472

約数和(自身を除く): 14201973

約数列:

[1, 3, 9, 27, 71, 81, 213, 243, 639, 1583, 1917, 4749, 5751, 14247, 17253, 42741, 112393, 128223, 337179, 384669, 1011537, 3034611, 9103833, 27311499]

約数ペア:

[(1, 27311499), (3, 9103833), (9, 3034611), (27, 1011537), (71, 384669), (81, 337179), (213, 128223), (243, 112393), (639, 42741), (1583, 17253), (1917, 14247), (4749, 5751)]