85813778877

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{18856027}}^1$

素因数の和:18856108

約数の個数: 16

約数和(自身を含む): 120376882752

約数和(自身を除く): 34563103875

約数列:

[1, 3, 37, 41, 111, 123, 1517, 4551, 18856027, 56568081, 697672999, 773097107, 2093018997, 2319291321, 28604592959, 85813778877]

約数ペア:

[(1, 85813778877), (3, 28604592959), (37, 2319291321), (41, 2093018997), (111, 773097107), (123, 697672999), (1517, 56568081), (4551, 18856027)]