51567867

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{146917}}^1$

素因数の和:146939

約数の個数: 16

約数和(自身を含む): 82274080

約数和(自身を除く): 30706213

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 146917, 440751, 1322253, 1909921, 3966759, 5729763, 17189289, 51567867]

約数ペア:

[(1, 51567867), (3, 17189289), (9, 5729763), (13, 3966759), (27, 1909921), (39, 1322253), (117, 440751), (351, 146917)]