7142736.00000000

素因数分解:

$3^3\times 5^1\times {\mathrm{629137}}^1$

素因数の和:629151

約数の個数: 16

約数和(自身を含む): 150993120

約数和(自身を除く): 66059625

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 629137, 1887411, 3145685, 5662233, 9437055, 16986699, 28311165, 84933495]

約数ペア:

[(1, 84933495), (3, 28311165), (5, 16986699), (9, 9437055), (15, 5662233), (27, 3145685), (45, 1887411), (135, 629137)]