5561927

素因数分解:

$7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{71}}^1$

素因数の和:147

約数の個数: 24

約数和(自身を含む): 7022592

約数和(自身を除く): 1460665

約数列:

[1, 7, 19, 31, 71, 133, 217, 361, 497, 589, 1349, 2201, 2527, 4123, 9443, 11191, 15407, 25631, 41819, 78337, 179417, 292733, 794561, 5561927]

約数ペア:

[(1, 5561927), (7, 794561), (19, 292733), (31, 179417), (71, 78337), (133, 41819), (217, 25631), (361, 15407), (497, 11191), (589, 9443), (1349, 4123), (2201, 2527)]