26340027

素因数分解:

$3^1\times 7^1\times {\mathrm{601}}^1\times {\mathrm{2087}}^1$

素因数の和:2698

約数の個数: 16

約数和(自身を含む): 40223232

約数和(自身を除く): 13883205

約数列:

[1, 3, 7, 21, 601, 1803, 2087, 4207, 6261, 12621, 14609, 43827, 1254287, 3762861, 8780009, 26340027]

約数ペア:

[(1, 26340027), (3, 8780009), (7, 3762861), (21, 1254287), (601, 43827), (1803, 14609), (2087, 12621), (4207, 6261)]