86803215

素因数分解:

$3^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{54083}}^1$

素因数の和:54198

約数の個数: 16

約数和(自身を含む): 140185728

約数和(自身を除く): 53382513

約数列:

[1, 3, 5, 15, 107, 321, 535, 1605, 54083, 162249, 270415, 811245, 5786881, 17360643, 28934405, 86803215]

約数ペア:

[(1, 86803215), (3, 28934405), (5, 17360643), (15, 5786881), (107, 811245), (321, 270415), (535, 162249), (1605, 54083)]