852171411

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{10037}}^1$

素因数の和:10371

約数の個数: 32

約数和(自身を含む): 1403071488

約数和(自身を除く): 550900077

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 311, 933, 2177, 4043, 6531, 10037, 12129, 28301, 30111, 70259, 84903, 130481, 210777, 391443, 913367, 2740101, 3121507, 9364521, 21850549, 40579591, 65551647, 121738773, 284057137, 852171411]

約数ペア:

[(1, 852171411), (3, 284057137), (7, 121738773), (13, 65551647), (21, 40579591), (39, 21850549), (91, 9364521), (273, 3121507), (311, 2740101), (933, 913367), (2177, 391443), (4043, 210777), (6531, 130481), (10037, 84903), (12129, 70259), (28301, 30111)]