123144111

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{240047}}^1$

素因数の和:240075

約数の個数: 16

約数和(自身を含む): 192038400

約数和(自身を除く): 68894289

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 240047, 720141, 2160423, 4560893, 6481269, 13682679, 41048037, 123144111]

約数ペア:

[(1, 123144111), (3, 41048037), (9, 13682679), (19, 6481269), (27, 4560893), (57, 2160423), (171, 720141), (513, 240047)]