203984139

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{271}}^1\times {\mathrm{14759}}^1$

素因数の和:15050

約数の個数: 16

約数和(自身を含む): 289059840

約数和(自身を除く): 85075701

約数列:

[1, 3, 17, 51, 271, 813, 4607, 13821, 14759, 44277, 250903, 752709, 3999689, 11999067, 67994713, 203984139]

約数ペア:

[(1, 203984139), (3, 67994713), (17, 11999067), (51, 3999689), (271, 752709), (813, 250903), (4607, 44277), (13821, 14759)]