41251221

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{138893}}^1$

素因数の和:138913

約数の個数: 16

約数和(自身を含む): 66669120

約数和(自身を除く): 25417899

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 138893, 416679, 1250037, 1527823, 3750111, 4583469, 13750407, 41251221]

約数ペア:

[(1, 41251221), (3, 13750407), (9, 4583469), (11, 3750111), (27, 1527823), (33, 1250037), (99, 416679), (297, 138893)]