9967265

素因数分解:

$5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{25889}}^1$

素因数の和:25912

約数の個数: 16

約数和(自身を含む): 14912640

約数和(自身を除く): 4945375

約数列:

[1, 5, 7, 11, 35, 55, 77, 385, 25889, 129445, 181223, 284779, 906115, 1423895, 1993453, 9967265]

約数ペア:

[(1, 9967265), (5, 1993453), (7, 1423895), (11, 906115), (35, 284779), (55, 181223), (77, 129445), (385, 25889)]