26196687

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{733}}^1$

素因数の和:788

約数の個数: 36

約数和(自身を含む): 43626024

約数和(自身を除く): 17429337

約数列:

[1, 3, 9, 11, 19, 33, 57, 99, 171, 209, 361, 627, 733, 1083, 1881, 2199, 3249, 3971, 6597, 8063, 11913, 13927, 24189, 35739, 41781, 72567, 125343, 153197, 264613, 459591, 793839, 1378773, 2381517, 2910743, 8732229, 26196687]

約数ペア:

[(1, 26196687), (3, 8732229), (9, 2910743), (11, 2381517), (19, 1378773), (33, 793839), (57, 459591), (99, 264613), (171, 153197), (209, 125343), (361, 72567), (627, 41781), (733, 35739), (1083, 24189), (1881, 13927), (2199, 11913), (3249, 8063), (3971, 6597)]