33388929

素因数分解:

$3^8\times 7^1\times {\mathrm{727}}^1$

素因数の和:758

約数の個数: 36

約数和(自身を含む): 57313984

約数和(自身を除く): 23925055

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 567, 727, 729, 1701, 2181, 2187, 5089, 5103, 6543, 6561, 15267, 15309, 19629, 45801, 45927, 58887, 137403, 176661, 412209, 529983, 1236627, 1589949, 3709881, 4769847, 11129643, 33388929]

約数ペア:

[(1, 33388929), (3, 11129643), (7, 4769847), (9, 3709881), (21, 1589949), (27, 1236627), (63, 529983), (81, 412209), (189, 176661), (243, 137403), (567, 58887), (727, 45927), (729, 45801), (1701, 19629), (2181, 15309), (2187, 15267), (5089, 6561), (5103, 6543)]