2705492025

素因数分解:

$3^2\times 5^2\times {\mathrm{12024409}}^1$

素因数の和:12024425

約数の個数: 18

約数和(自身を含む): 4845837230

約数和(自身を除く): 2140345205

約数列:

[1, 3, 5, 9, 15, 25, 45, 75, 225, 12024409, 36073227, 60122045, 108219681, 180366135, 300610225, 541098405, 901830675, 2705492025]

約数ペア:

[(1, 2705492025), (3, 901830675), (5, 541098405), (9, 300610225), (15, 180366135), (25, 108219681), (45, 60122045), (75, 36073227), (225, 12024409)]