5449437

素因数分解:

$3^4\times 7^2\times {\mathrm{1373}}^1$

素因数の和:1399

約数の個数: 30

約数和(自身を含む): 9476478

約数和(自身を除く): 4027041

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 441, 567, 1323, 1373, 3969, 4119, 9611, 12357, 28833, 37071, 67277, 86499, 111213, 201831, 259497, 605493, 778491, 1816479, 5449437]

約数ペア:

[(1, 5449437), (3, 1816479), (7, 778491), (9, 605493), (21, 259497), (27, 201831), (49, 111213), (63, 86499), (81, 67277), (147, 37071), (189, 28833), (441, 12357), (567, 9611), (1323, 4119), (1373, 3969)]