327388999

素因数分解:

$7^1\times {\mathrm{181}}^1\times {\mathrm{233}}^1\times {\mathrm{1109}}^1$

素因数の和:1530

約数の個数: 16

約数和(自身を含む): 378181440

約数和(自身を除く): 50792441

約数列:

[1, 7, 181, 233, 1109, 1267, 1631, 7763, 42173, 200729, 258397, 295211, 1405103, 1808779, 46769857, 327388999]

約数ペア:

[(1, 327388999), (7, 46769857), (181, 1808779), (233, 1405103), (1109, 295211), (1267, 258397), (1631, 200729), (7763, 42173)]