1135863

素因数分解:

$3^4\times {\mathrm{37}}^1\times {\mathrm{379}}^1$

素因数の和:428

約数の個数: 20

約数和(自身を含む): 1747240

約数和(自身を除く): 611377

約数列:

[1, 3, 9, 27, 37, 81, 111, 333, 379, 999, 1137, 2997, 3411, 10233, 14023, 30699, 42069, 126207, 378621, 1135863]

約数ペア:

[(1, 1135863), (3, 378621), (9, 126207), (27, 42069), (37, 30699), (81, 14023), (111, 10233), (333, 3411), (379, 2997), (999, 1137)]