201494403

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{185027}}^1$

素因数の和:185055

約数の個数: 18

約数和(自身を含む): 319913412

約数和(自身を除く): 118419009

約数列:

[1, 3, 9, 11, 33, 99, 121, 363, 1089, 185027, 555081, 1665243, 2035297, 6105891, 18317673, 22388267, 67164801, 201494403]

約数ペア:

[(1, 201494403), (3, 67164801), (9, 22388267), (11, 18317673), (33, 6105891), (99, 2035297), (121, 1665243), (363, 555081), (1089, 185027)]