86937249

素因数分解:

$3^1\times 7^1\times {\mathrm{1543}}^1\times {\mathrm{2683}}^1$

素因数の和:4236

約数の個数: 16

約数和(自身を含む): 132611072

約数和(自身を除く): 45673823

約数列:

[1, 3, 7, 21, 1543, 2683, 4629, 8049, 10801, 18781, 32403, 56343, 4139869, 12419607, 28979083, 86937249]

約数ペア:

[(1, 86937249), (3, 28979083), (7, 12419607), (21, 4139869), (1543, 56343), (2683, 32403), (4629, 18781), (8049, 10801)]