11526219

素因数分解:

$3^6\times {\mathrm{97}}^1\times {\mathrm{163}}^1$

素因数の和:278

約数の個数: 28

約数和(自身を含む): 17566696

約数和(自身を除く): 6040477

約数列:

[1, 3, 9, 27, 81, 97, 163, 243, 291, 489, 729, 873, 1467, 2619, 4401, 7857, 13203, 15811, 23571, 39609, 47433, 70713, 118827, 142299, 426897, 1280691, 3842073, 11526219]

約数ペア:

[(1, 11526219), (3, 3842073), (9, 1280691), (27, 426897), (81, 142299), (97, 118827), (163, 70713), (243, 47433), (291, 39609), (489, 23571), (729, 15811), (873, 13203), (1467, 7857), (2619, 4401)]