2675442555

素因数分解:

$3^4\times 5^1\times {\mathrm{6606031}}^1$

素因数の和:6606048

約数の個数: 20

約数和(自身を含む): 4795979232

約数和(自身を除く): 2120536677

約数列:

[1, 3, 5, 9, 15, 27, 45, 81, 135, 405, 6606031, 19818093, 33030155, 59454279, 99090465, 178362837, 297271395, 535088511, 891814185, 2675442555]

約数ペア:

[(1, 2675442555), (3, 891814185), (5, 535088511), (9, 297271395), (15, 178362837), (27, 99090465), (45, 59454279), (81, 33030155), (135, 19818093), (405, 6606031)]