487626045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1912259}}^1$

素因数の和:1912284

約数の個数: 16

約数和(自身を含む): 826096320

約数和(自身を除く): 338470275

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 1912259, 5736777, 9561295, 28683885, 32508403, 97525209, 162542015, 487626045]

約数ペア:

[(1, 487626045), (3, 162542015), (5, 97525209), (15, 32508403), (17, 28683885), (51, 9561295), (85, 5736777), (255, 1912259)]