7085981

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{251}}^1$

素因数の和:404

約数の個数: 16

約数和(自身を含む): 8426880

約数和(自身を除く): 1340899

約数列:

[1, 7, 37, 109, 251, 259, 763, 1757, 4033, 9287, 27359, 28231, 65009, 191513, 1012283, 7085981]

約数ペア:

[(1, 7085981), (7, 1012283), (37, 191513), (109, 65009), (251, 28231), (259, 27359), (763, 9287), (1757, 4033)]