13043877

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56467}}^1$

素因数の和:56488

約数の個数: 16

約数和(自身を含む): 21683712

約数和(自身を除く): 8639835

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 56467, 169401, 395269, 621137, 1185807, 1863411, 4347959, 13043877]

約数ペア:

[(1, 13043877), (3, 4347959), (7, 1863411), (11, 1185807), (21, 621137), (33, 395269), (77, 169401), (231, 56467)]