29489979

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{257}}^1\times {\mathrm{1663}}^1$

素因数の和:1946

約数の個数: 16

約数和(自身を含む): 41213952

約数和(自身を除く): 11723973

約数列:

[1, 3, 23, 69, 257, 771, 1663, 4989, 5911, 17733, 38249, 114747, 427391, 1282173, 9829993, 29489979]

約数ペア:

[(1, 29489979), (3, 9829993), (23, 1282173), (69, 427391), (257, 114747), (771, 38249), (1663, 17733), (4989, 5911)]