8881389

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{283}}^1\times {\mathrm{317}}^1$

素因数の和:617

約数の個数: 24

約数和(自身を含む): 14088672

約数和(自身を除く): 5207283

約数列:

[1, 3, 9, 11, 33, 99, 283, 317, 849, 951, 2547, 2853, 3113, 3487, 9339, 10461, 28017, 31383, 89711, 269133, 807399, 986821, 2960463, 8881389]

約数ペア:

[(1, 8881389), (3, 2960463), (9, 986821), (11, 807399), (33, 269133), (99, 89711), (283, 31383), (317, 28017), (849, 10461), (951, 9339), (2547, 3487), (2853, 3113)]