63906027

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{173}}^1\times {\mathrm{2087}}^1$

素因数の和:2322

約数の個数: 16

約数和(自身を含む): 87194880

約数和(自身を除く): 23288853

約数列:

[1, 3, 59, 173, 177, 519, 2087, 6261, 10207, 30621, 123133, 361051, 369399, 1083153, 21302009, 63906027]

約数ペア:

[(1, 63906027), (3, 21302009), (59, 1083153), (173, 369399), (177, 361051), (519, 123133), (2087, 30621), (6261, 10207)]