16090773

素因数分解:

$3^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:556

約数の個数: 16

約数和(自身を含む): 21841920

約数和(自身を除く): 5751147

約数列:

[1, 3, 127, 157, 269, 381, 471, 807, 19939, 34163, 42233, 59817, 102489, 126699, 5363591, 16090773]

約数ペア:

[(1, 16090773), (3, 5363591), (127, 126699), (157, 102489), (269, 59817), (381, 42233), (471, 34163), (807, 19939)]