87199485

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{135193}}^1$

素因数の和:135244

約数の個数: 16

約数和(自身を含む): 142764864

約数和(自身を除く): 55565379

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 135193, 405579, 675965, 2027895, 5813299, 17439897, 29066495, 87199485]

約数ペア:

[(1, 87199485), (3, 29066495), (5, 17439897), (15, 5813299), (43, 2027895), (129, 675965), (215, 405579), (645, 135193)]