25462071

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{2441}}^1$

素因数の和:2527

約数の個数: 24

約数和(自身を含む): 39365040

約数和(自身を除く): 13902969

約数列:

[1, 3, 9, 19, 57, 61, 171, 183, 549, 1159, 2441, 3477, 7323, 10431, 21969, 46379, 139137, 148901, 417411, 446703, 1340109, 2829119, 8487357, 25462071]

約数ペア:

[(1, 25462071), (3, 8487357), (9, 2829119), (19, 1340109), (57, 446703), (61, 417411), (171, 148901), (183, 139137), (549, 46379), (1159, 21969), (2441, 10431), (3477, 7323)]