56952771

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{2591}}^1$

素因数の和:3042

約数の個数: 16

約数和(自身を含む): 80621568

約数和(自身を除く): 23668797

約数列:

[1, 3, 17, 51, 431, 1293, 2591, 7327, 7773, 21981, 44047, 132141, 1116721, 3350163, 18984257, 56952771]

約数ペア:

[(1, 56952771), (3, 18984257), (17, 3350163), (51, 1116721), (431, 132141), (1293, 44047), (2591, 21981), (7327, 7773)]