209464702317

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{773}}^1\times {\mathrm{2316037}}^1$

素因数の和:2316829

約数の個数: 24

約数和(自身を含む): 326255640984

約数和(自身を除く): 116790938667

約数列:

[1, 3, 9, 13, 39, 117, 773, 2319, 6957, 10049, 30147, 90441, 2316037, 6948111, 20844333, 30108481, 90325443, 270976329, 1790296601, 5370889803, 16112669409, 23273855813, 69821567439, 209464702317]

約数ペア:

[(1, 209464702317), (3, 69821567439), (9, 23273855813), (13, 16112669409), (39, 5370889803), (117, 1790296601), (773, 270976329), (2319, 90325443), (6957, 30108481), (10049, 20844333), (30147, 6948111), (90441, 2316037)]