77590023

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{217339}}^1$

素因数の和:217366

約数の個数: 16

約数和(自身を含む): 125187840

約数和(自身を除く): 47597817

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 217339, 652017, 1521373, 3694763, 4564119, 11084289, 25863341, 77590023]

約数ペア:

[(1, 77590023), (3, 25863341), (7, 11084289), (17, 4564119), (21, 3694763), (51, 1521373), (119, 652017), (357, 217339)]