78766797

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{127}}^1\times {\mathrm{12161}}^1$

素因数の和:12308

約数の個数: 16

約数和(自身を含む): 112084992

約数和(自身を除く): 33318195

約数列:

[1, 3, 17, 51, 127, 381, 2159, 6477, 12161, 36483, 206737, 620211, 1544447, 4633341, 26255599, 78766797]

約数ペア:

[(1, 78766797), (3, 26255599), (17, 4633341), (51, 1544447), (127, 620211), (381, 206737), (2159, 36483), (6477, 12161)]