47830489

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{971}}^1$

素因数の和:1236

約数の個数: 16

約数和(自身を含む): 56733696

約数和(自身を除く): 8903207

約数列:

[1, 7, 31, 217, 227, 971, 1589, 6797, 7037, 30101, 49259, 210707, 220417, 1542919, 6832927, 47830489]

約数ペア:

[(1, 47830489), (7, 6832927), (31, 1542919), (217, 220417), (227, 210707), (971, 49259), (1589, 30101), (6797, 7037)]