80039799

素因数分解:

$3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{719}}^1$

素因数の和:785

約数の個数: 64

約数和(自身を含む): 147456000

約数和(自身を除く): 67416201

約数列:

[1, 3, 7, 9, 19, 21, 27, 31, 57, 63, 93, 133, 171, 189, 217, 279, 399, 513, 589, 651, 719, 837, 1197, 1767, 1953, 2157, 3591, 4123, 5033, 5301, 5859, 6471, 12369, 13661, 15099, 15903, 19413, 22289, 37107, 40983, 45297, 66867, 95627, 111321, 122949, 135891, 156023, 200601, 286881, 368847, 423491, 468069, 601803, 860643, 1270473, 1404207, 2581929, 2964437, 3811419, 4212621, 8893311, 11434257, 26679933, 80039799]

約数ペア:

[(1, 80039799), (3, 26679933), (7, 11434257), (9, 8893311), (19, 4212621), (21, 3811419), (27, 2964437), (31, 2581929), (57, 1404207), (63, 1270473), (93, 860643), (133, 601803), (171, 468069), (189, 423491), (217, 368847), (279, 286881), (399, 200601), (513, 156023), (589, 135891), (651, 122949), (719, 111321), (837, 95627), (1197, 66867), (1767, 45297), (1953, 40983), (2157, 37107), (3591, 22289), (4123, 19413), (5033, 15903), (5301, 15099), (5859, 13661), (6471, 12369)]