317528086311

素因数分解:

$3^4\times {\mathrm{41}}^1\times {\mathrm{6361}}^1\times {\mathrm{15031}}^1$

素因数の和:21445

約数の個数: 40

約数和(自身を含む): 486009873888

約数和(自身を除く): 168481787577

約数列:

[1, 3, 9, 27, 41, 81, 123, 369, 1107, 3321, 6361, 15031, 19083, 45093, 57249, 135279, 171747, 260801, 405837, 515241, 616271, 782403, 1217511, 1848813, 2347209, 5546439, 7041627, 16639317, 21124881, 49917951, 95612191, 286836573, 860509719, 2581529157, 3920099831, 7744587471, 11760299493, 35280898479, 105842695437, 317528086311]

約数ペア:

[(1, 317528086311), (3, 105842695437), (9, 35280898479), (27, 11760299493), (41, 7744587471), (81, 3920099831), (123, 2581529157), (369, 860509719), (1107, 286836573), (3321, 95612191), (6361, 49917951), (15031, 21124881), (19083, 16639317), (45093, 7041627), (57249, 5546439), (135279, 2347209), (171747, 1848813), (260801, 1217511), (405837, 782403), (515241, 616271)]