1366780995

素因数分解:

$3^2\times 5^1\times {\mathrm{479}}^1\times {\mathrm{63409}}^1$

素因数の和:63899

約数の個数: 24

約数和(自身を含む): 2374070400

約数和(自身を除く): 1007289405

約数列:

[1, 3, 5, 9, 15, 45, 479, 1437, 2395, 4311, 7185, 21555, 63409, 190227, 317045, 570681, 951135, 2853405, 30372911, 91118733, 151864555, 273356199, 455593665, 1366780995]

約数ペア:

[(1, 1366780995), (3, 455593665), (5, 273356199), (9, 151864555), (15, 91118733), (45, 30372911), (479, 2853405), (1437, 951135), (2395, 570681), (4311, 317045), (7185, 190227), (21555, 63409)]