85031877

素因数分解:

$3^1\times 7^1\times {\mathrm{677}}^1\times {\mathrm{5981}}^1$

素因数の和:6668

約数の個数: 16

約数和(自身を含む): 129785472

約数和(自身を除く): 44753595

約数列:

[1, 3, 7, 21, 677, 2031, 4739, 5981, 14217, 17943, 41867, 125601, 4049137, 12147411, 28343959, 85031877]

約数ペア:

[(1, 85031877), (3, 28343959), (7, 12147411), (21, 4049137), (677, 125601), (2031, 41867), (4739, 17943), (5981, 14217)]