56669151

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{245321}}^1$

素因数の和:245342

約数の個数: 16

約数和(自身を含む): 94203648

約数和(自身を除く): 37534497

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 245321, 735963, 1717247, 2698531, 5151741, 8095593, 18889717, 56669151]

約数ペア:

[(1, 56669151), (3, 18889717), (7, 8095593), (11, 5151741), (21, 2698531), (33, 1717247), (77, 735963), (231, 245321)]