104499315

素因数分解:

$3^4\times 5^1\times {\mathrm{258023}}^1$

素因数の和:258040

約数の個数: 20

約数和(自身を含む): 187325424

約数和(自身を除く): 82826109

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 258023, 774069, 1290115, 2322207, 3870345, 6966621, 11611035, 20899863, 34833105, 104499315]

約数ペア:

[(1, 104499315), (3, 34833105), (5, 20899863), (9, 11611035), (15, 6966621), (27, 3870345), (45, 2322207), (81, 1290115), (135, 774069), (405, 258023)]