82661751541

素因数分解:

${\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{2154389}}^1$

素因数の和:2154504

約数の個数: 16

約数和(自身を含む): 91363371120

約数和(自身を除く): 8701619579

約数列:

[1, 17, 37, 61, 629, 1037, 2257, 38369, 2154389, 36624613, 79712393, 131417729, 1355110681, 2234101393, 4862455973, 82661751541]

約数ペア:

[(1, 82661751541), (17, 4862455973), (37, 2234101393), (61, 1355110681), (629, 131417729), (1037, 79712393), (2257, 36624613), (38369, 2154389)]