143649153

素因数分解:

$3^3\times {\mathrm{277}}^1\times {\mathrm{19207}}^1$

素因数の和:19493

約数の個数: 16

約数和(自身を含む): 213592960

約数和(自身を除く): 69943807

約数列:

[1, 3, 9, 27, 277, 831, 2493, 7479, 19207, 57621, 172863, 518589, 5320339, 15961017, 47883051, 143649153]

約数ペア:

[(1, 143649153), (3, 47883051), (9, 15961017), (27, 5320339), (277, 518589), (831, 172863), (2493, 57621), (7479, 19207)]