25195113

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{2609}}^1$

素因数の和:2681

約数の個数: 24

約数和(自身を含む): 38680200

約数和(自身を除く): 13485087

約数列:

[1, 3, 9, 29, 37, 87, 111, 261, 333, 1073, 2609, 3219, 7827, 9657, 23481, 75661, 96533, 226983, 289599, 680949, 868797, 2799457, 8398371, 25195113]

約数ペア:

[(1, 25195113), (3, 8398371), (9, 2799457), (29, 868797), (37, 680949), (87, 289599), (111, 226983), (261, 96533), (333, 75661), (1073, 23481), (2609, 9657), (3219, 7827)]