258825201

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1423}}^1\times {\mathrm{3191}}^1$

素因数の和:4636

約数の個数: 16

約数和(自身を含む): 363632640

約数和(自身を除く): 104807439

約数列:

[1, 3, 19, 57, 1423, 3191, 4269, 9573, 27037, 60629, 81111, 181887, 4540793, 13622379, 86275067, 258825201]

約数ペア:

[(1, 258825201), (3, 86275067), (19, 13622379), (57, 4540793), (1423, 181887), (3191, 81111), (4269, 60629), (9573, 27037)]