25946481

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{127}}^1\times {\mathrm{151}}^1$

素因数の和:333

約数の個数: 32

約数和(自身を含む): 39223296

約数和(自身を除く): 13276815

約数列:

[1, 3, 11, 33, 41, 123, 127, 151, 381, 451, 453, 1353, 1397, 1661, 4191, 4983, 5207, 6191, 15621, 18573, 19177, 57277, 57531, 68101, 171831, 204303, 210947, 632841, 786257, 2358771, 8648827, 25946481]

約数ペア:

[(1, 25946481), (3, 8648827), (11, 2358771), (33, 786257), (41, 632841), (123, 210947), (127, 204303), (151, 171831), (381, 68101), (451, 57531), (453, 57277), (1353, 19177), (1397, 18573), (1661, 15621), (4191, 6191), (4983, 5207)]