77233891

素因数分解:

$7^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{4349}}^1$

素因数の和:4458

約数の個数: 16

約数和(自身を含む): 91872000

約数和(自身を除く): 14638109

約数列:

[1, 7, 43, 59, 301, 413, 2537, 4349, 17759, 30443, 187007, 256591, 1309049, 1796137, 11033413, 77233891]

約数ペア:

[(1, 77233891), (7, 11033413), (43, 1796137), (59, 1309049), (301, 256591), (413, 187007), (2537, 30443), (4349, 17759)]