201556959

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{1451}}^1\times {\mathrm{2437}}^1$

素因数の和:3910

約数の個数: 16

約数和(自身を含む): 283198080

約数和(自身を除く): 81641121

約数列:

[1, 3, 19, 57, 1451, 2437, 4353, 7311, 27569, 46303, 82707, 138909, 3536087, 10608261, 67185653, 201556959]

約数ペア:

[(1, 201556959), (3, 67185653), (19, 10608261), (57, 3536087), (1451, 138909), (2437, 82707), (4353, 46303), (7311, 27569)]