200538315

素因数分解:

$3^3\times 5^1\times {\mathrm{1485469}}^1$

素因数の和:1485483

約数の個数: 16

約数和(自身を含む): 356512800

約数和(自身を除く): 155974485

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 1485469, 4456407, 7427345, 13369221, 22282035, 40107663, 66846105, 200538315]

約数ペア:

[(1, 200538315), (3, 66846105), (5, 40107663), (9, 22282035), (15, 13369221), (27, 7427345), (45, 4456407), (135, 1485469)]