40287753

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{135649}}^1$

素因数の和:135669

約数の個数: 16

約数和(自身を含む): 65112000

約数和(自身を除く): 24824247

約数列:

[1, 3, 9, 11, 27, 33, 99, 297, 135649, 406947, 1220841, 1492139, 3662523, 4476417, 13429251, 40287753]

約数ペア:

[(1, 40287753), (3, 13429251), (9, 4476417), (11, 3662523), (27, 1492139), (33, 1220841), (99, 406947), (297, 135649)]