121408767

素因数分解:

$3^3\times {\mathrm{101}}^1\times {\mathrm{211}}^2$

素因数の和:532

約数の個数: 24

約数和(自身を含む): 182510640

約数和(自身を除く): 61101873

約数列:

[1, 3, 9, 27, 101, 211, 303, 633, 909, 1899, 2727, 5697, 21311, 44521, 63933, 133563, 191799, 400689, 575397, 1202067, 4496621, 13489863, 40469589, 121408767]

約数ペア:

[(1, 121408767), (3, 40469589), (9, 13489863), (27, 4496621), (101, 1202067), (211, 575397), (303, 400689), (633, 191799), (909, 133563), (1899, 63933), (2727, 44521), (5697, 21311)]