4749285

素因数分解:

$3^1\times 5^1\times {\mathrm{479}}^1\times {\mathrm{661}}^1$

素因数の和:1148

約数の個数: 16

約数和(自身を含む): 7626240

約数和(自身を除く): 2876955

約数列:

[1, 3, 5, 15, 479, 661, 1437, 1983, 2395, 3305, 7185, 9915, 316619, 949857, 1583095, 4749285]

約数ペア:

[(1, 4749285), (3, 1583095), (5, 949857), (15, 316619), (479, 9915), (661, 7185), (1437, 3305), (1983, 2395)]