63664687

素因数分解:

${\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{197}}^1\times {\mathrm{233}}^1$

素因数の和:522

約数の個数: 16

約数和(自身を含む): 68571360

約数和(自身を除く): 4906673

約数列:

[1, 19, 73, 197, 233, 1387, 3743, 4427, 14381, 17009, 45901, 273239, 323171, 872119, 3350773, 63664687]

約数ペア:

[(1, 63664687), (19, 3350773), (73, 872119), (197, 323171), (233, 273239), (1387, 45901), (3743, 17009), (4427, 14381)]