85812139

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{8081}}^1$

素因数の和:8166

約数の個数: 16

約数和(自身を含む): 103190976

約数和(自身を除く): 17378837

約数列:

[1, 7, 37, 41, 259, 287, 1517, 8081, 10619, 56567, 298997, 331321, 2092979, 2319247, 12258877, 85812139]

約数ペア:

[(1, 85812139), (7, 12258877), (37, 2319247), (41, 2092979), (259, 331321), (287, 298997), (1517, 56567), (8081, 10619)]