20224942857

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1559}}^1\times {\mathrm{12113}}^1$

素因数の和:13702

約数の個数: 48

約数和(自身を含む): 35376756480

約数和(自身を除く): 15151813623

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 357, 1071, 1559, 4677, 10913, 12113, 14031, 26503, 32739, 36339, 79509, 84791, 98217, 109017, 185521, 205921, 238527, 254373, 556563, 617763, 763119, 1441447, 1669689, 1853289, 4324341, 12973023, 18884167, 56652501, 132189169, 169957503, 321030839, 396567507, 963092517, 1189702521, 2247215873, 2889277551, 6741647619, 20224942857]

約数ペア:

[(1, 20224942857), (3, 6741647619), (7, 2889277551), (9, 2247215873), (17, 1189702521), (21, 963092517), (51, 396567507), (63, 321030839), (119, 169957503), (153, 132189169), (357, 56652501), (1071, 18884167), (1559, 12973023), (4677, 4324341), (10913, 1853289), (12113, 1669689), (14031, 1441447), (26503, 763119), (32739, 617763), (36339, 556563), (79509, 254373), (84791, 238527), (98217, 205921), (109017, 185521)]