201729751531

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{103}}^1\times {\mathrm{10211}}^1$

素因数の和:10432

約数の個数: 64

約数和(自身を含む): 264271527936

約数和(自身を除く): 62541776405

約数列:

[1, 7, 11, 47, 53, 77, 103, 329, 371, 517, 583, 721, 1133, 2491, 3619, 4081, 4841, 5459, 7931, 10211, 17437, 27401, 33887, 38213, 53251, 60049, 71477, 112321, 191807, 256573, 372757, 420343, 479917, 541183, 786247, 1051733, 1796011, 2822303, 3359419, 3788281, 5279087, 5953013, 7362131, 11569063, 19756121, 25435601, 36953609, 41671091, 49431451, 55741849, 80983441, 178049207, 279791611, 346020157, 390192943, 543745961, 613160339, 1958541277, 2619866903, 3806221727, 4292122373, 18339068321, 28818535933, 201729751531]

約数ペア:

[(1, 201729751531), (7, 28818535933), (11, 18339068321), (47, 4292122373), (53, 3806221727), (77, 2619866903), (103, 1958541277), (329, 613160339), (371, 543745961), (517, 390192943), (583, 346020157), (721, 279791611), (1133, 178049207), (2491, 80983441), (3619, 55741849), (4081, 49431451), (4841, 41671091), (5459, 36953609), (7931, 25435601), (10211, 19756121), (17437, 11569063), (27401, 7362131), (33887, 5953013), (38213, 5279087), (53251, 3788281), (60049, 3359419), (71477, 2822303), (112321, 1796011), (191807, 1051733), (256573, 786247), (372757, 541183), (420343, 479917)]