129826893

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{48679}}^1$

素因数の和:48816

約数の個数: 16

約数和(自身を含む): 199393280

約数和(自身を除く): 69566387

約数列:

[1, 3, 7, 21, 127, 381, 889, 2667, 48679, 146037, 340753, 1022259, 6182233, 18546699, 43275631, 129826893]

約数ペア:

[(1, 129826893), (3, 43275631), (7, 18546699), (21, 6182233), (127, 1022259), (381, 340753), (889, 146037), (2667, 48679)]