7923293

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{1697}}^1$

素因数の和:1756

約数の個数: 16

約数和(自身を含む): 9780480

約数和(自身を除く): 1857187

約数列:

[1, 7, 23, 29, 161, 203, 667, 1697, 4669, 11879, 39031, 49213, 273217, 344491, 1131899, 7923293]

約数ペア:

[(1, 7923293), (7, 1131899), (23, 344491), (29, 273217), (161, 49213), (203, 39031), (667, 11879), (1697, 4669)]