28492057155

素因数分解:

$3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{1560781}}^1$

素因数の和:1562006

約数の個数: 16

約数和(自身を含む): 45624779424

約数和(自身を除く): 17132722269

約数列:

[1, 3, 5, 15, 1217, 3651, 6085, 18255, 1560781, 4682343, 7803905, 23411715, 1899470477, 5698411431, 9497352385, 28492057155]

約数ペア:

[(1, 28492057155), (3, 9497352385), (5, 5698411431), (15, 1899470477), (1217, 23411715), (3651, 7803905), (6085, 4682343), (18255, 1560781)]