291288283767

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1\times {\mathrm{314627}}^1$

素因数の和:314880

約数の個数: 48

約数和(自身を含む): 466573187808

約数和(自身を除く): 175284904041

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 193, 369, 533, 579, 1599, 1737, 2509, 4797, 7527, 7913, 22581, 23739, 71217, 102869, 308607, 314627, 925821, 943881, 2831643, 4090151, 12270453, 12899707, 36811359, 38699121, 60723011, 116097363, 167696191, 182169033, 503088573, 546507099, 789399143, 1509265719, 2368197429, 2489643451, 7104592287, 7468930353, 22406791059, 32365364863, 97096094589, 291288283767]

約数ペア:

[(1, 291288283767), (3, 97096094589), (9, 32365364863), (13, 22406791059), (39, 7468930353), (41, 7104592287), (117, 2489643451), (123, 2368197429), (193, 1509265719), (369, 789399143), (533, 546507099), (579, 503088573), (1599, 182169033), (1737, 167696191), (2509, 116097363), (4797, 60723011), (7527, 38699121), (7913, 36811359), (22581, 12899707), (23739, 12270453), (71217, 4090151), (102869, 2831643), (308607, 943881), (314627, 925821)]