47298923

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{349}}^1\times {\mathrm{1019}}^1$

素因数の和:1394

約数の個数: 16

約数和(自身を含む): 57120000

約数和(自身を除く): 9821077

約数列:

[1, 7, 19, 133, 349, 1019, 2443, 6631, 7133, 19361, 46417, 135527, 355631, 2489417, 6756989, 47298923]

約数ペア:

[(1, 47298923), (7, 6756989), (19, 2489417), (133, 355631), (349, 135527), (1019, 46417), (2443, 19361), (6631, 7133)]