4165303581

素因数分解:

$3^5\times {\mathrm{197}}^1\times {\mathrm{87011}}^1$

素因数の和:87223

約数の個数: 24

約数和(自身を含む): 6271128864

約数和(自身を除く): 2105825283

約数列:

[1, 3, 9, 27, 81, 197, 243, 591, 1773, 5319, 15957, 47871, 87011, 261033, 783099, 2349297, 7047891, 17141167, 21143673, 51423501, 154270503, 462811509, 1388434527, 4165303581]

約数ペア:

[(1, 4165303581), (3, 1388434527), (9, 462811509), (27, 154270503), (81, 51423501), (197, 21143673), (243, 17141167), (591, 7047891), (1773, 2349297), (5319, 783099), (15957, 261033), (47871, 87011)]