4300646481

素因数分解:

$3^4\times {\mathrm{257}}^1\times {\mathrm{206593}}^1$

素因数の和:206862

約数の個数: 20

約数和(自身を含む): 6449451492

約数和(自身を除く): 2148805011

約数列:

[1, 3, 9, 27, 81, 257, 771, 2313, 6939, 20817, 206593, 619779, 1859337, 5578011, 16734033, 53094401, 159283203, 477849609, 1433548827, 4300646481]

約数ペア:

[(1, 4300646481), (3, 1433548827), (9, 477849609), (27, 159283203), (81, 53094401), (257, 16734033), (771, 5578011), (2313, 1859337), (6939, 619779), (20817, 206593)]