496857891

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{241}}^1\times {\mathrm{29879}}^1$

素因数の和:30146

約数の個数: 16

約数和(自身を含む): 694172160

約数和(自身を除く): 197314269

約数列:

[1, 3, 23, 69, 241, 723, 5543, 16629, 29879, 89637, 687217, 2061651, 7200839, 21602517, 165619297, 496857891]

約数ペア:

[(1, 496857891), (3, 165619297), (23, 21602517), (69, 7200839), (241, 2061651), (723, 687217), (5543, 89637), (16629, 29879)]