27996889191

素因数分解:

$3^1\times {\mathrm{139}}^1\times {\mathrm{14983}}^1\times {\mathrm{4481}}^1$

素因数の和:19606

約数の個数: 16

約数和(自身を含む): 37608641280

約数和(自身を除く): 9611752089

約数列:

[1, 3, 139, 417, 4481, 13443, 14983, 44949, 622859, 1868577, 2082637, 6247911, 67138823, 201416469, 9332296397, 27996889191]

約数ペア:

[(1, 27996889191), (3, 9332296397), (139, 201416469), (417, 67138823), (4481, 6247911), (13443, 2082637), (14983, 1868577), (44949, 622859)]