51027111

素因数分解:

$3^3\times {\mathrm{43}}^1\times {\mathrm{43951}}^1$

素因数の和:44003

約数の個数: 16

約数和(自身を含む): 77355520

約数和(自身を除く): 26328409

約数列:

[1, 3, 9, 27, 43, 129, 387, 1161, 43951, 131853, 395559, 1186677, 1889893, 5669679, 17009037, 51027111]

約数ペア:

[(1, 51027111), (3, 17009037), (9, 5669679), (27, 1889893), (43, 1186677), (129, 395559), (387, 131853), (1161, 43951)]