2208960003

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{1627}}^1\times {\mathrm{9629}}^1$

素因数の和:11306

約数の個数: 16

約数和(自身を含む): 3010106880

約数和(自身を除く): 801146877

約数列:

[1, 3, 47, 141, 1627, 4881, 9629, 28887, 76469, 229407, 452563, 1357689, 15666383, 46999149, 736320001, 2208960003]

約数ペア:

[(1, 2208960003), (3, 736320001), (47, 46999149), (141, 15666383), (1627, 1357689), (4881, 452563), (9629, 229407), (28887, 76469)]