201304035

素因数分解:

$3^4\times 5^1\times {\mathrm{497047}}^1$

素因数の和:497064

約数の個数: 20

約数和(自身を含む): 360856848

約数和(自身を除く): 159552813

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 497047, 1491141, 2485235, 4473423, 7455705, 13420269, 22367115, 40260807, 67101345, 201304035]

約数ペア:

[(1, 201304035), (3, 67101345), (5, 40260807), (9, 22367115), (15, 13420269), (27, 7455705), (45, 4473423), (81, 2485235), (135, 1491141), (405, 497047)]