201105729

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{27827}}^1$

素因数の和:27917

約数の個数: 24

約数和(自身を含む): 321246432

約数和(自身を除く): 120140703

約数列:

[1, 3, 9, 11, 33, 73, 99, 219, 657, 803, 2409, 7227, 27827, 83481, 250443, 306097, 918291, 2031371, 2754873, 6094113, 18282339, 22345081, 67035243, 201105729]

約数ペア:

[(1, 201105729), (3, 67035243), (9, 22345081), (11, 18282339), (33, 6094113), (73, 2754873), (99, 2031371), (219, 918291), (657, 306097), (803, 250443), (2409, 83481), (7227, 27827)]