45329949

素因数分解:

$3^9\times 7^2\times {\mathrm{47}}^1$

素因数の和:88

約数の個数: 60

約数和(自身を含む): 80777664

約数和(自身を除く): 35447715

約数列:

[1, 3, 7, 9, 21, 27, 47, 49, 63, 81, 141, 147, 189, 243, 329, 423, 441, 567, 729, 987, 1269, 1323, 1701, 2187, 2303, 2961, 3807, 3969, 5103, 6561, 6909, 8883, 11421, 11907, 15309, 19683, 20727, 26649, 34263, 35721, 45927, 62181, 79947, 102789, 107163, 137781, 186543, 239841, 308367, 321489, 559629, 719523, 925101, 964467, 1678887, 2158569, 5036661, 6475707, 15109983, 45329949]

約数ペア:

[(1, 45329949), (3, 15109983), (7, 6475707), (9, 5036661), (21, 2158569), (27, 1678887), (47, 964467), (49, 925101), (63, 719523), (81, 559629), (141, 321489), (147, 308367), (189, 239841), (243, 186543), (329, 137781), (423, 107163), (441, 102789), (567, 79947), (729, 62181), (987, 45927), (1269, 35721), (1323, 34263), (1701, 26649), (2187, 20727), (2303, 19683), (2961, 15309), (3807, 11907), (3969, 11421), (5103, 8883), (6561, 6909)]