2478588957

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{467}}^1\times {\mathrm{15121}}^1$

素因数の和:15610

約数の個数: 32

約数和(自身を含む): 3963173760

約数和(自身を除く): 1484584803

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 467, 1401, 4203, 6071, 12609, 15121, 18213, 45363, 54639, 136089, 163917, 196573, 408267, 589719, 1769157, 5307471, 7061507, 21184521, 63553563, 91799591, 190660689, 275398773, 826196319, 2478588957]

約数ペア:

[(1, 2478588957), (3, 826196319), (9, 275398773), (13, 190660689), (27, 91799591), (39, 63553563), (117, 21184521), (351, 7061507), (467, 5307471), (1401, 1769157), (4203, 589719), (6071, 408267), (12609, 196573), (15121, 163917), (18213, 136089), (45363, 54639)]