28614597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{21149}}^1$

素因数の和:21204

約数の個数: 16

約数和(自身を含む): 42638400

約数和(自身を除く): 14023803

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 21149, 63447, 232639, 697917, 867109, 2601327, 9538199, 28614597]

約数ペア:

[(1, 28614597), (3, 9538199), (11, 2601327), (33, 867109), (41, 697917), (123, 232639), (451, 63447), (1353, 21149)]