12931303

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{5791}}^1$

素因数の和:5838

約数の個数: 16

約数和(自身を含む): 16680960

約数和(自身を除く): 3749657

約数列:

[1, 7, 11, 29, 77, 203, 319, 2233, 5791, 40537, 63701, 167939, 445907, 1175573, 1847329, 12931303]

約数ペア:

[(1, 12931303), (7, 1847329), (11, 1175573), (29, 445907), (77, 167939), (203, 63701), (319, 40537), (2233, 5791)]