13804887

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{5153}}^1$

素因数の和:5222

約数の個数: 16

約数和(自身を含む): 19791360

約数和(自身を除く): 5986473

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 5153, 15459, 97907, 242191, 293721, 726573, 4601629, 13804887]

約数ペア:

[(1, 13804887), (3, 4601629), (19, 726573), (47, 293721), (57, 242191), (141, 97907), (893, 15459), (2679, 5153)]