129751161

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{11087}}^1$

素因数の和:11220

約数の個数: 16

約数和(自身を含む): 178827264

約数和(自身を除く): 49076103

約数列:

[1, 3, 47, 83, 141, 249, 3901, 11087, 11703, 33261, 521089, 920221, 1563267, 2760663, 43250387, 129751161]

約数ペア:

[(1, 129751161), (3, 43250387), (47, 2760663), (83, 1563267), (141, 920221), (249, 521089), (3901, 33261), (11087, 11703)]