291233001

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{971}}^1\times {\mathrm{5881}}^1$

素因数の和:6872

約数の個数: 16

約数和(自身を含む): 411645888

約数和(自身を除く): 120412887

約数列:

[1, 3, 17, 51, 971, 2913, 5881, 16507, 17643, 49521, 99977, 299931, 5710451, 17131353, 97077667, 291233001]

約数ペア:

[(1, 291233001), (3, 97077667), (17, 17131353), (51, 5710451), (971, 299931), (2913, 99977), (5881, 49521), (16507, 17643)]