23327271

素因数分解:

$3^6\times {\mathrm{11}}^1\times {\mathrm{2909}}^1$

素因数の和:2938

約数の個数: 28

約数和(自身を含む): 38167560

約数和(自身を除く): 14840289

約数列:

[1, 3, 9, 11, 27, 33, 81, 99, 243, 297, 729, 891, 2673, 2909, 8019, 8727, 26181, 31999, 78543, 95997, 235629, 287991, 706887, 863973, 2120661, 2591919, 7775757, 23327271]

約数ペア:

[(1, 23327271), (3, 7775757), (9, 2591919), (11, 2120661), (27, 863973), (33, 706887), (81, 287991), (99, 235629), (243, 95997), (297, 78543), (729, 31999), (891, 26181), (2673, 8727), (2909, 8019)]