78816639

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{1459}}^1\times {\mathrm{1637}}^1$

素因数の和:3110

約数の個数: 16

約数和(自身を含む): 114791040

約数和(自身を除く): 35974401

約数列:

[1, 3, 11, 33, 1459, 1637, 4377, 4911, 16049, 18007, 48147, 54021, 2388383, 7165149, 26272213, 78816639]

約数ペア:

[(1, 78816639), (3, 26272213), (11, 7165149), (33, 2388383), (1459, 54021), (1637, 48147), (4377, 18007), (4911, 16049)]