68784897

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{467}}^1\times {\mathrm{1693}}^1$

素因数の和:2192

約数の個数: 16

約数和(自身を含む): 95135040

約数和(自身を除く): 26350143

約数列:

[1, 3, 29, 87, 467, 1401, 1693, 5079, 13543, 40629, 49097, 147291, 790631, 2371893, 22928299, 68784897]

約数ペア:

[(1, 68784897), (3, 22928299), (29, 2371893), (87, 790631), (467, 147291), (1401, 49097), (1693, 40629), (5079, 13543)]