42770454

素因数分解:

$2^1\times 3^1\times {\mathrm{257}}^1\times {\mathrm{27737}}^1$

素因数の和:27999

約数の個数: 16

約数和(自身を含む): 85876848

約数和(自身を除く): 43106394

約数列:

[1, 2, 3, 6, 257, 514, 771, 1542, 27737, 55474, 83211, 166422, 7128409, 14256818, 21385227, 42770454]

約数ペア:

[(1, 42770454), (2, 21385227), (3, 14256818), (6, 7128409), (257, 166422), (514, 83211), (771, 55474), (1542, 27737)]