287303631

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{271}}^1\times {\mathrm{9551}}^1$

素因数の和:9862

約数の個数: 16

約数和(自身を含む): 394917888

約数和(自身を除く): 107614257

約数列:

[1, 3, 37, 111, 271, 813, 9551, 10027, 28653, 30081, 353387, 1060161, 2588321, 7764963, 95767877, 287303631]

約数ペア:

[(1, 287303631), (3, 95767877), (37, 7764963), (111, 2588321), (271, 1060161), (813, 353387), (9551, 30081), (10027, 28653)]