83581001

素因数分解:

$7^1\times {\mathrm{41}}^2\times {\mathrm{7103}}^1$

素因数の和:7192

約数の個数: 12

約数和(自身を含む): 97921536

約数和(自身を除く): 14340535

約数列:

[1, 7, 41, 287, 1681, 7103, 11767, 49721, 291223, 2038561, 11940143, 83581001]

約数ペア:

[(1, 83581001), (7, 11940143), (41, 2038561), (287, 291223), (1681, 49721), (7103, 11767)]