9680565

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{37963}}^1$

素因数の和:37988

約数の個数: 16

約数和(自身を含む): 16400448

約数和(自身を除く): 6719883

約数列:

[1, 3, 5, 15, 17, 51, 85, 255, 37963, 113889, 189815, 569445, 645371, 1936113, 3226855, 9680565]

約数ペア:

[(1, 9680565), (3, 3226855), (5, 1936113), (15, 645371), (17, 569445), (51, 189815), (85, 113889), (255, 37963)]