5710257

素因数分解:

$3^7\times 7^1\times {\mathrm{373}}^1$

素因数の和:401

約数の個数: 32

約数和(自身を含む): 9813760

約数和(自身を除く): 4103503

約数列:

[1, 3, 7, 9, 21, 27, 63, 81, 189, 243, 373, 567, 729, 1119, 1701, 2187, 2611, 3357, 5103, 7833, 10071, 15309, 23499, 30213, 70497, 90639, 211491, 271917, 634473, 815751, 1903419, 5710257]

約数ペア:

[(1, 5710257), (3, 1903419), (7, 815751), (9, 634473), (21, 271917), (27, 211491), (63, 90639), (81, 70497), (189, 30213), (243, 23499), (373, 15309), (567, 10071), (729, 7833), (1119, 5103), (1701, 3357), (2187, 2611)]