87951705

素因数分解:

$3^1\times 5^1\times {\mathrm{1721}}^1\times {\mathrm{3407}}^1$

素因数の和:5136

約数の個数: 16

約数和(自身を含む): 140845824

約数和(自身を除く): 52894119

約数列:

[1, 3, 5, 15, 1721, 3407, 5163, 8605, 10221, 17035, 25815, 51105, 5863447, 17590341, 29317235, 87951705]

約数ペア:

[(1, 87951705), (3, 29317235), (5, 17590341), (15, 5863447), (1721, 51105), (3407, 25815), (5163, 17035), (8605, 10221)]