4905461

素因数分解:

${\mathrm{11}}^2\times {\mathrm{71}}^1\times {\mathrm{571}}^1$

素因数の和:664

約数の個数: 12

約数和(自身を含む): 5477472

約数和(自身を除く): 572011

約数列:

[1, 11, 71, 121, 571, 781, 6281, 8591, 40541, 69091, 445951, 4905461]

約数ペア:

[(1, 4905461), (11, 445951), (71, 69091), (121, 40541), (571, 8591), (781, 6281)]