51326649

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{4019}}^1$

素因数の和:4082

約数の個数: 32

約数和(自身を含む): 84902400

約数和(自身を除く): 33575751

約数列:

[1, 3, 9, 11, 27, 33, 43, 99, 129, 297, 387, 473, 1161, 1419, 4019, 4257, 12057, 12771, 36171, 44209, 108513, 132627, 172817, 397881, 518451, 1193643, 1555353, 1900987, 4666059, 5702961, 17108883, 51326649]

約数ペア:

[(1, 51326649), (3, 17108883), (9, 5702961), (11, 4666059), (27, 1900987), (33, 1555353), (43, 1193643), (99, 518451), (129, 397881), (297, 172817), (387, 132627), (473, 108513), (1161, 44209), (1419, 36171), (4019, 12771), (4257, 12057)]