67810653

素因数分解:

$3^2\times {\mathrm{1871}}^1\times {\mathrm{4027}}^1$

素因数の和:5904

約数の個数: 12

約数和(自身を含む): 98025408

約数和(自身を除く): 30214755

約数列:

[1, 3, 9, 1871, 4027, 5613, 12081, 16839, 36243, 7534517, 22603551, 67810653]

約数ペア:

[(1, 67810653), (3, 22603551), (9, 7534517), (1871, 36243), (4027, 16839), (5613, 12081)]