29112189

素因数分解:

$3^1\times {\mathrm{61}}^1\times {\mathrm{257}}^1\times {\mathrm{619}}^1$

素因数の和:940

約数の個数: 16

約数和(自身を含む): 39670080

約数和(自身を除く): 10557891

約数列:

[1, 3, 61, 183, 257, 619, 771, 1857, 15677, 37759, 47031, 113277, 159083, 477249, 9704063, 29112189]

約数ペア:

[(1, 29112189), (3, 9704063), (61, 477249), (183, 159083), (257, 113277), (619, 47031), (771, 37759), (1857, 15677)]