78946107

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1\times {\mathrm{1319}}^1$

素因数の和:1674

約数の個数: 16

約数和(自身を含む): 107205120

約数和(自身を除く): 28259013

約数列:

[1, 3, 71, 213, 281, 843, 1319, 3957, 19951, 59853, 93649, 280947, 370639, 1111917, 26315369, 78946107]

約数ペア:

[(1, 78946107), (3, 26315369), (71, 1111917), (213, 370639), (281, 280947), (843, 93649), (1319, 59853), (3957, 19951)]