827778880513

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{829}}^1\times {\mathrm{1873409}}^1$

素因数の和:1874292

約数の個数: 16

約数和(自身を含む): 914299016400

約数和(自身を除く): 86520135887

約数列:

[1, 13, 41, 533, 829, 10777, 33989, 441857, 1873409, 24354317, 76809769, 998526997, 1553056061, 20189728793, 63675298501, 827778880513]

約数ペア:

[(1, 827778880513), (13, 63675298501), (41, 20189728793), (533, 1553056061), (829, 998526997), (10777, 76809769), (33989, 24354317), (441857, 1873409)]