49088421

素因数分解:

$3^2\times {\mathrm{67}}^1\times {\mathrm{127}}^1\times {\mathrm{641}}^1$

素因数の和:841

約数の個数: 24

約数和(自身を含む): 72643584

約数和(自身を除く): 23555163

約数列:

[1, 3, 9, 67, 127, 201, 381, 603, 641, 1143, 1923, 5769, 8509, 25527, 42947, 76581, 81407, 128841, 244221, 386523, 732663, 5454269, 16362807, 49088421]

約数ペア:

[(1, 49088421), (3, 16362807), (9, 5454269), (67, 732663), (127, 386523), (201, 244221), (381, 128841), (603, 81407), (641, 76581), (1143, 42947), (1923, 25527), (5769, 8509)]