81148331301

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{907}}^1\times {\mathrm{1754293}}^1$

素因数の和:1755220

約数の個数: 16

約数和(自身を含む): 114688724544

約数和(自身を除く): 33540393243

約数列:

[1, 3, 17, 51, 907, 2721, 15419, 46257, 1754293, 5262879, 29822981, 89468943, 1591143751, 4773431253, 27049443767, 81148331301]

約数ペア:

[(1, 81148331301), (3, 27049443767), (17, 4773431253), (51, 1591143751), (907, 89468943), (2721, 29822981), (15419, 5262879), (46257, 1754293)]