40119981

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{52859}}^1$

素因数の和:52896

約数の個数: 16

約数和(自身を含む): 60894720

約数和(自身を除く): 20774739

約数列:

[1, 3, 11, 23, 33, 69, 253, 759, 52859, 158577, 581449, 1215757, 1744347, 3647271, 13373327, 40119981]

約数ペア:

[(1, 40119981), (3, 13373327), (11, 3647271), (23, 1744347), (33, 1215757), (69, 581449), (253, 158577), (759, 52859)]