127605

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1$

素因数の和:236

約数の個数: 16

約数和(自身を含む): 209664

約数和(自身を除く): 82059

約数列:

[1, 3, 5, 15, 47, 141, 181, 235, 543, 705, 905, 2715, 8507, 25521, 42535, 127605]

約数ペア:

[(1, 127605), (3, 42535), (5, 25521), (15, 8507), (47, 2715), (141, 905), (181, 705), (235, 543)]