29138049

素因数分解:

$3^4\times {\mathrm{479}}^1\times {\mathrm{751}}^1$

素因数の和:1242

約数の個数: 20

約数和(自身を含む): 43676160

約数和(自身を除く): 14538111

約数列:

[1, 3, 9, 27, 81, 479, 751, 1437, 2253, 4311, 6759, 12933, 20277, 38799, 60831, 359729, 1079187, 3237561, 9712683, 29138049]

約数ペア:

[(1, 29138049), (3, 9712683), (9, 3237561), (27, 1079187), (81, 359729), (479, 60831), (751, 38799), (1437, 20277), (2253, 12933), (4311, 6759)]