27867845

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{8861}}^1$

素因数の和:8920

約数の個数: 16

約数和(自身を含む): 36369648

約数和(自身を除く): 8501803

約数列:

[1, 5, 17, 37, 85, 185, 629, 3145, 8861, 44305, 150637, 327857, 753185, 1639285, 5573569, 27867845]

約数ペア:

[(1, 27867845), (5, 5573569), (17, 1639285), (37, 753185), (85, 327857), (185, 150637), (629, 44305), (3145, 8861)]