47769297

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{1637}}^1$

素因数の和:1848

約数の個数: 16

約数和(自身を含む): 65100672

約数和(自身を除く): 17331375

約数列:

[1, 3, 71, 137, 213, 411, 1637, 4911, 9727, 29181, 116227, 224269, 348681, 672807, 15923099, 47769297]

約数ペア:

[(1, 47769297), (3, 15923099), (71, 672807), (137, 348681), (213, 224269), (411, 116227), (1637, 29181), (4911, 9727)]