243399183

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{37579}}^1$

素因数の和:37726

約数の個数: 16

約数和(自身を含む): 346337280

約数和(自身を除く): 102938097

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 37579, 112737, 638843, 1916529, 4772533, 14317599, 81133061, 243399183]

約数ペア:

[(1, 243399183), (3, 81133061), (17, 14317599), (51, 4772533), (127, 1916529), (381, 638843), (2159, 112737), (6477, 37579)]