70180397

素因数分解:

$7^2\times {\mathrm{41}}^1\times {\mathrm{181}}^1\times {\mathrm{193}}^1$

素因数の和:429

約数の個数: 24

約数和(自身を含む): 84527352

約数和(自身を除く): 14346955

約数列:

[1, 7, 41, 49, 181, 193, 287, 1267, 1351, 2009, 7421, 7913, 8869, 9457, 34933, 51947, 55391, 244531, 363629, 387737, 1432253, 1711717, 10025771, 70180397]

約数ペア:

[(1, 70180397), (7, 10025771), (41, 1711717), (49, 1432253), (181, 387737), (193, 363629), (287, 244531), (1267, 55391), (1351, 51947), (2009, 34933), (7421, 9457), (7913, 8869)]