3854223

素因数分解:

$3^6\times {\mathrm{17}}^1\times {\mathrm{311}}^1$

素因数の和:346

約数の個数: 28

約数和(自身を含む): 6138288

約数和(自身を除く): 2284065

約数列:

[1, 3, 9, 17, 27, 51, 81, 153, 243, 311, 459, 729, 933, 1377, 2799, 4131, 5287, 8397, 12393, 15861, 25191, 47583, 75573, 142749, 226719, 428247, 1284741, 3854223]

約数ペア:

[(1, 3854223), (3, 1284741), (9, 428247), (17, 226719), (27, 142749), (51, 75573), (81, 47583), (153, 25191), (243, 15861), (311, 12393), (459, 8397), (729, 5287), (933, 4131), (1377, 2799)]