3863556321

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{107}}^1\times {\mathrm{6827}}^1$

素因数の和:7021

約数の個数: 32

約数和(自身を含む): 5451038208

約数和(自身を除く): 1587481887

約数列:

[1, 3, 41, 43, 107, 123, 129, 321, 1763, 4387, 4601, 5289, 6827, 13161, 13803, 20481, 188641, 279907, 293561, 565923, 730489, 839721, 880683, 2191467, 12036001, 29950049, 31411027, 36108003, 89850147, 94233081, 1287852107, 3863556321]

約数ペア:

[(1, 3863556321), (3, 1287852107), (41, 94233081), (43, 89850147), (107, 36108003), (123, 31411027), (129, 29950049), (321, 12036001), (1763, 2191467), (4387, 880683), (4601, 839721), (5289, 730489), (6827, 565923), (13161, 293561), (13803, 279907), (20481, 188641)]