8480735.00000000

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{2089}}^1$

素因数の和:2143

約数の個数: 32

約数和(自身を含む): 27086400

約数和(自身を除く): 11638245

約数列:

[1, 3, 5, 15, 17, 29, 51, 85, 87, 145, 255, 435, 493, 1479, 2089, 2465, 6267, 7395, 10445, 31335, 35513, 60581, 106539, 177565, 181743, 302905, 532695, 908715, 1029877, 3089631, 5149385, 15448155]

約数ペア:

[(1, 15448155), (3, 5149385), (5, 3089631), (15, 1029877), (17, 908715), (29, 532695), (51, 302905), (85, 181743), (87, 177565), (145, 106539), (255, 60581), (435, 35513), (493, 31335), (1479, 10445), (2089, 7395), (2465, 6267)]