6448281

素因数分解:

$3^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{4583}}^1$

素因数の和:4660

約数の個数: 16

約数和(自身を含む): 9974784

約数和(自身を除く): 3526503

約数列:

[1, 3, 7, 21, 67, 201, 469, 1407, 4583, 13749, 32081, 96243, 307061, 921183, 2149427, 6448281]

約数ペア:

[(1, 6448281), (3, 2149427), (7, 921183), (21, 307061), (67, 96243), (201, 32081), (469, 13749), (1407, 4583)]