39063909

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{379}}^1$

素因数の和:489

約数の個数: 32

約数和(自身を含む): 57784320

約数和(自身を除く): 18720411

約数列:

[1, 3, 17, 43, 47, 51, 129, 141, 379, 731, 799, 1137, 2021, 2193, 2397, 6063, 6443, 16297, 17813, 19329, 34357, 48891, 53439, 103071, 277049, 302821, 765959, 831147, 908463, 2297877, 13021303, 39063909]

約数ペア:

[(1, 39063909), (3, 13021303), (17, 2297877), (43, 908463), (47, 831147), (51, 765959), (129, 302821), (141, 277049), (379, 103071), (731, 53439), (799, 48891), (1137, 34357), (2021, 19329), (2193, 17813), (2397, 16297), (6063, 6443)]