13302547209

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{288853}}^1$

素因数の和:288926

約数の個数: 48

約数和(自身を含む): 23792326272

約数和(自身を除く): 10489779063

約数列:

[1, 3, 7, 9, 17, 21, 43, 51, 63, 119, 129, 153, 301, 357, 387, 731, 903, 1071, 2193, 2709, 5117, 6579, 15351, 46053, 288853, 866559, 2021971, 2599677, 4910501, 6065913, 12420679, 14731503, 18197739, 34373507, 37262037, 44194509, 86944753, 103120521, 111786111, 211151543, 260834259, 309361563, 633454629, 782502777, 1478060801, 1900363887, 4434182403, 13302547209]

約数ペア:

[(1, 13302547209), (3, 4434182403), (7, 1900363887), (9, 1478060801), (17, 782502777), (21, 633454629), (43, 309361563), (51, 260834259), (63, 211151543), (119, 111786111), (129, 103120521), (153, 86944753), (301, 44194509), (357, 37262037), (387, 34373507), (731, 18197739), (903, 14731503), (1071, 12420679), (2193, 6065913), (2709, 4910501), (5117, 2599677), (6579, 2021971), (15351, 866559), (46053, 288853)]