200454945

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{325943}}^1$

素因数の和:325992

約数の個数: 16

約数和(自身を含む): 328551552

約数和(自身を除く): 128096607

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 325943, 977829, 1629715, 4889145, 13363663, 40090989, 66818315, 200454945]

約数ペア:

[(1, 200454945), (3, 66818315), (5, 40090989), (15, 13363663), (41, 4889145), (123, 1629715), (205, 977829), (615, 325943)]