11480643

素因数分解:

$3^3\times {\mathrm{47}}^1\times {\mathrm{83}}^1\times {\mathrm{109}}^1$

素因数の和:248

約数の個数: 32

約数和(自身を含む): 17740800

約数和(自身を除く): 6260157

約数列:

[1, 3, 9, 27, 47, 83, 109, 141, 249, 327, 423, 747, 981, 1269, 2241, 2943, 3901, 5123, 9047, 11703, 15369, 27141, 35109, 46107, 81423, 105327, 138321, 244269, 425209, 1275627, 3826881, 11480643]

約数ペア:

[(1, 11480643), (3, 3826881), (9, 1275627), (27, 425209), (47, 244269), (83, 138321), (109, 105327), (141, 81423), (249, 46107), (327, 35109), (423, 27141), (747, 15369), (981, 11703), (1269, 9047), (2241, 5123), (2943, 3901)]