8787045

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{2027}}^1$

素因数の和:2069

約数の個数: 24

約数和(自身を含む): 14942304

約数和(自身を除く): 6155259

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 289, 867, 1445, 2027, 4335, 6081, 10135, 30405, 34459, 103377, 172295, 516885, 585803, 1757409, 2929015, 8787045]

約数ペア:

[(1, 8787045), (3, 2929015), (5, 1757409), (15, 585803), (17, 516885), (51, 172295), (85, 103377), (255, 34459), (289, 30405), (867, 10135), (1445, 6081), (2027, 4335)]