6537591

素因数分解:

$3^4\times {\mathrm{43}}^1\times {\mathrm{1877}}^1$

素因数の和:1932

約数の個数: 20

約数和(自身を含む): 9998472

約数和(自身を除く): 3460881

約数列:

[1, 3, 9, 27, 43, 81, 129, 387, 1161, 1877, 3483, 5631, 16893, 50679, 80711, 152037, 242133, 726399, 2179197, 6537591]

約数ペア:

[(1, 6537591), (3, 2179197), (9, 726399), (27, 242133), (43, 152037), (81, 80711), (129, 50679), (387, 16893), (1161, 5631), (1877, 3483)]